GIGABYTE 8I915ME-G Schematics

5

www.kythuatvitinh.com

Digitally signed by dd DN: cn=dd, o=dd, ou=dd, email=dddd@yahoo.com, c=US Date: 2009.11.15 20:35:26 +07'00'

4

3

2

1

Model Name: 8I915ME-G

SHEET TITLE

D D

01 02 03 04 05 06

C C

07 08 09 10 11 12

COVER SHEET BLOCK DIAGRAM BOM & PCB MODIFY HISTORY P4_LGA775_A P4_LGA775_B P4_LGA775_C P4_LGA775_D VCORE POWER GMCH-GRANTSDALE_HOST GMCH-GARNTSDALE_DDR GMCH-GRANTSDALE_PCI E, DMI GMCH-GRANTSDALE_INT VGA

Revision 1.03

SHEET TITLE

23 24 25 26 27 28 29 30 31 32 33 34

PCI SLOT 1,2 PCI SLOT 3 ITE8712HX HWMO/FAN/FWH BIOS KB_MS COM/LPT/FDD (FRONT+REAR)USB/RING/IDE AC97 CODEC ALC655 AUDIO JACK LAN RTL8110S/8100C ATX POWER CONN. ALL POWER

DATE:05/26-1

13 14

B B

15 16 17 18 19

A A

20 21 22

GMCH-GRANTSDALE_GND GMCH-GRANTSDALE_PWR DDR CHANNEL A DDR CHANNEL B DDR TERMINATION FAN & WOL ICH6 PCI, USB, DMI, LAN ICH6 IDE, GPIO, SATA, CTRL ICH6 VCC, GND CLK GEN

5

4

3

35 FRONT PANEL/BZ

COMPONENT SIDE (1 oz. Copper) VCC SIDE (1 oz. Copper) GND SIDE (1 oz. Copper) SOLDER SIDE (1 oz. Copper)

2

GIGABYTE

Title

Size Document Number Rev Custom

Date: Sheet

Cover Sheet

GA-8I915ME-G

136Tuesday, June 14, 2005

1

of

1.03

5

www.kythuatvitinh.com

4

3

2

1

BLOCK DIAGRAM

INTEL Pentium4 LGA775

D D

CLOCK GENERATOR

CKVDD = 3.3V

PAGE 22

VCORE = 1.75V / SLEEP : 1.3V VCC3

PAGE 4, 5, 6,7

VID0~4

PWM/OTHER POWER

VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V 5VSB,-12V,+12V,VCC,VCC3,3VDUAL VTT_DDR,2_5VSTR

PAGE 8,33,34

CHANNEL A

GMCH GRANTSDALE

VCORE = 1.75V / SLEEP : 1.3V 2_5VSTR = 2.5V(MEMORY)

C C

VDDQ = 1.5V (AGP POWER 4X, HUBLINK)

HL0~10 CONTROL BUS

PAGE 9,10,11,12,13,14

HUB LINK

MAA0~14 MAA_CPC1~5 MAB_CPC1~5 MDD0~63

-DQSD0~7 DM0~7

ICH6

USB PORTS 0~7

VCC25 = 2.5V(I/O,MEMORY/I,VLINK/I) 3VDUAL = 3.3V(SUSPEND POWER) VCC3 = 3.3V RTCVDD = 3.3V

PAGE 19,20,21

AMRUSB+ / -

VCC = 5V 5VSB = 5V 5VUSB = 5V

PAGE 29

DDR SDRAM DIMM X 1

2_5VSTR = 2.5V(MEMORY,SUSPEND POWER) VTT_DDR = 1.25V

PAGE 15

CHANNEL B DDR SDRAM DIMM X1

2_5VSTR = 2.5V(MEMORY,SUSPEND POWER) VTT_DDR = 1.25V

PAGE 16

IDE Primary

VCC = 5V

PAGE 29

SERIAL ATA

VCC = 5V

PAGE 20

B B

PCI BUS

FWH/HWMO

PCI SLOT

AZALIA LINK

+12 = 12V

-12 = -12V VCC = 5V VCC3 = 3V 3VDUAL = 3V

AC97 ALC655

+12V = 12V VCC = 5V 5VSB = 5V

AVDD = 5V

A A

AUDIO PORTS :

LIN_ OUT TELE

CD_IN

LINE_IN

AUX_IN

5

FRONT AUDIO

MIC

PAGE 31

PAGE 30

VCC = 5V 5VSB = 5V +12 = 12V PVCC = 5V

4

1,2,3

PAGE 23,24

LAN RTL8110S/8100C

PAGE 32

FRONT PANEL/BZ

PAGE 36

LPC BUS

PAGE 35

3

VCC = 5V VCC3 = 3V

LPC ITE8712IX

VCC = 5VVCC3 = 3.3V VBAT = 3V

I/O PORTS :

COMB

COMA IR

LPT

2

PS2

FDD

PAGE 26

PAGE 25

PAGE 27,28,29

Title

Size Document Number Rev Custom

Date: Sheet

GIGABYTE

BOM & PCB MODIFY HISTORY

GA-8I915ME-G

1

of

236Tuesday, June 14, 2005

1.03

5

www.kythuatvitinh.com

4

3

2

1

Model Name: 8I915ME-G

Circuit or PCB layout change for next version

Version: 1.03

PAGE Change Item Reason

D D

Component value change history

Data Change Item Reason

02/15 FROM 8IGV775-CH1 cost down rev:1.0

rev:1.02 for EMI & noise &F10 power issue03/25

FROM 8I915ME-CH1 FOR DIST GV04/19

05/02 BOM:1.02A FOR 915G+8110S

FOXCON DIP CPU SOCKET for PVT05/02 BOM:1.02B

05/26 BOM:1.03C FOR 1G LAN 120M issue

C C

06/14 BOM:1.03D FOR PVT

FOR Lite Power inrush current05/30 BOM:1.03D

2005/01/10

B B

A A

Title

Size Document Number Rev Custom

5

4

3

2

Date: Sheet

GIGABYTE

BOM & PCB MODIFY HISTORY

GA-8I915ME-G

1

336Tuesday, June 14, 2005

1.03

of

VCORE

www.kythuatvitinh.com

5

4

3

2

1

BC1

10U/12/X/6.3V/X

VCORE

D D

BC6

10U/12/X/6.3V/X

C C

BC2

10U/12/X/6.3V

BC7

10U/12/X/6.3V/X

BC3

10U/12/X/6.3V

BC8

10U/12/X/6.3V

BC4

10U/12/X/6.3V/X

SP-CAP X 4PCS

B B

04/20 BOM

+

100U/2V/SPCAP[10CL3-201000-11]/X

+

EC132

100U/2V/SPCAP[10CL3-201000-11]/X

+

EC133

EC1

100U/2V/SPCAP[10CL3-201000-11]/X

BC5

10U/12/X/6.3V

U1A

L5

A03#

P6

A04#

M5

A05#

L4

A06#

M4

A07#

R4

A08#

T5

A09#

U6

A10#

T4

A11#

U5

A12#

U4

A13#

V5

A14#

V4

A15#

W5

A16#

N4

RSVD

P5

RSVD

K4

REQ0#

J5

REQ1#

M6

REQ2#

K6

REQ3#

J6

REQ4#

R6

ADSTB0#

G5

PCREQ#

AB6

A17#

W6

A18#

Y6

A19#

Y4

A20#

AA4

A21#

AD6

A22#

AA5

A23#

AB5

A24#

AC5

A25#

AB4

A26#

AF5

A27#

AF4

A28#

AG6

A29#

AG4

A30#

AG5

A31#

AH4

A32#

AH5

A33#

AJ5

A34#

AJ6

A35#

AC4

RSVD

AE4

RSVD

AD5

ADSTB1#

LGA775/D/[11SC1-920775-02R]

ADS# BNR#

HIT#

RSP#

BPRI#

DBSY#

DRDY#

HITM# IERR#

INIT# LOCK# TRDY# BINIT#

DEFER# EDRDY# MCERR#

AP0# AP1#

BR0# TESTHI08 TESTHI09 TESTHI10

DP0#

DP1#

DP2#

DP3#

GTLREF RESET#

RS0#

RS1#

RS2#

D2 C2 D4 H4 G8 B2 C1 E4 AB2 P3 C3 E3 AD3 G7 F2 AB3

U2 U3

F3 G3 G4 H5

J16 H15 H16 J17

H1 G23 B3

F5 A3

上

-HADS

-BNR

-HIT

-BPRI

-DBSY

-DRDY

-HITM

-IERR

*

-HINIT

-HLOCK

-HTRDY

-DEFER

-EDRDY

-BR0 TESTHI8 TESTHI9 TESTHI10

GTLREF

-CPURST

-RS0

-RS1

-RS2

-HTRDY [9]

-DEFER [9]

-EDRDY [9]

-RS0 [9]

-RS1 [9]

-RS2 [9]

100U/2V/SPCAP

-HADS [9]

-BNR [9]

-HIT [9]

-BPRI [9]

-DBSY [9]

-DRDY [9]

-HITM [9]

-HLOCK [9]

-BR0 [9] TESTHI8 [5] TESTHI9 [5] TESTHI10 [5]

C1

220P/4/N/50V

上

-HINIT [20]

C2 33P/4/N/50V

-CPURST [9]

C4 22P/4/N/50V

10U/12/X/6.3V X2

Closed to Pin-H1

R1

VTT_OR

49.9/6/1

BC11

0.01U/6/X/50V

R2 100/6/1

GTLREF

C3

1U/6/Y/10V

04/06

VTT_OL

R6 62/6

R7 62/6

R8 62/6

CR CPU RETAINTION/X

-IERR

-BR0

-CPURST

顆

VCORE

+

EC2

HA[3..16]

HA[17..31]

HA3 HA4 HA5 HA6 HA7 HA8 HA9 HA10 HA11 HA12 HA13 HA14 HA15 HA16

-HREQ0[9]

-HREQ1[9]

-HREQ2[9]

-HREQ3[9]

-HREQ4[9]

-HADSTB0[9]

-HPCREQ[9] HA17

HA18 HA19 HA20 HA21 HA22 HA23 HA24 HA25 HA26 HA27 HA28 HA29 HA30 HA31

-HADSTB1[9]

-HREQ0

-HREQ1

-HREQ2

-HREQ3

-HREQ4

-HADSTB0

-HPCREQ

-HADSTB1

HA[3..16][9]

HA[17..31][9]

EC3

100U/2V/SPCAP[10CL3-201000-11]/X

EC1

+

BC5/BC6

+

BC1/BC2

EC2

A A

+

上

10U/12/X/6.3V X2

顆

EC4

BC7/BC8

5

4

3

+

BC3/BC4

上

100U/2V/SPCAP

2

Title

Size Document Number Rev Custom

Date: Sheet

GIGABYTE

P4_LGA775-A

GA-8I915ME-G

1

of

436Tuesday, June 14, 2005

1.03

5

www.kythuatvitinh.com

Note:

VCCA & VCOREPLL

VTT_GMCH

L1

10UH/0806/S/[10LI2-12100A-01_10LI2-12100A-02_10LI2-12100A-03_10LI2-12100A-04]

D D

L2

10UH/0806/S/[10LI2-12100A-01_10LI2-12100A-02_10LI2-12100A-03_10LI2-12100A-04]

C C

B B

CPU

C6 1U/6/Y/10V

C7 1U/6/Y/10V

FSBSEL2

1

0 0 0 0 0

A A

1

0

BC213

4.7U/8/Y/10V/X

BC214

4.7U/8/Y/10V/X

FSBSEL0FSBSEL1

0

10

1

0

VTT_GMCH

5

define doesn't same as old P4 design kit

02/04 for layout

As close as possible to CPU socket

CPU_TEMP[25,26]

THERMDC[25]

BC34

1N/4/X/50V

Clock 100MHz

133MHz

166MHz

200MHz

266MHz

R1708

Q281

1K/6

X

132

VCCA

VSSA

VCOREPLL

C9

1N/4/X/50V

VCC

MMBT2222A/S

VTT_OR

R1706

8.2K/6

FSBSEL0

4

BC621

0.01U/6/X/50V/X

Trace width doesn't less than 12 Mil

VCC_SENSE

VSS_SENSE

22U/12/X5/6.3V/X

3

D

2N7002/S

GS

2

1

4

R1697

49.9/6/1/X

BC23

FSBSEL0 FSBSEL1

Q280

Closed to Pin-H2

VID[0..5][8]

CPUCLK[22]

-CPUCLK[22]

R1698 100/6/1/X

-STPCLK[20]

VID[0..5]

-SYS_RST[20,22,34,35]

R1704 0/6 R1705 0/6/X

R1707

0/6/X

GTLREF1

C1339

1U/6/Y/10V/X

-SMI

-SMI[20]

-A20M

-A20M[20]

-FERR

-FERR[20] INTR

INTR[20]

NMI

NMI[20]

-IGNNE

-IGNNE[20]

-STPCLK VCCA

VSSA VCOREPLL VID0

VID1 VID2 VID3 VID4 VID5

CPUCLK

-CPUCLK

R1701 62/6/X R1702 62/6/X

TCK TDI TDO TMS

-TRST

-BPM0

-BPM1

-BPM2

-BPM3

-BPM4

-BPM5

-SYS_RST

FSBSEL00 FSBSEL11 FSBSEL2

FSBSEL0[22] FSBSEL1[22] FSBSEL2[22]

3

GTL_DET[7,9]

U1C

P2

SMI#

K3

A20M#

R3

FERR#/PBE#

K1

LINT0

L1

LINT1

N2

IGNNE#

M3

STPCLK#

A23

VCCA

B23

VSSA

D23

RSVD

C23

VCCIOPLL

AM2

VID0

AL5

VID1

AM3

VID2

AL6

VID3

AK4

VID4

AL4

VID5

AM5

RSVD

F28

BCLK0

G28

BCLK1

AE8

SKTOCC#

AL1

THERMDA

AK1

THERMDC

AN3

VCC_SENSE

AN4

VSS_SENSE

AN5

RSVD

AN6

RSVD

F29

VTT_PKGSENSE

V1

MSID1

W1

MSID0

F6

RSVD_F6

LGA775/D/[11SC1-920775-02R]

U1D

AE1

TCK

AD1

TDI

AF1

TDO

AC1

TMS

AG1

TRST#

AJ2

BPM0#

AJ1

BPM1#

AD2

BPM2#

AG2

BPM3#

AF2

BPM4#

AG3

BPM5#

AC2

DBR#

AK3

ITPCLK0

AJ3

ITPCLK1

G29

BSEL0

H30

BSEL1

G30

BSEL2

LGA775/D/[11SC1-920775-02R]

FSBSEL0 BSEL0 FSBSEL1 BSEL1 FSBSEL2 BSEL2

R53 8.2K/6 R54 8.2K/6 R55 8.2K/6

3

R1675 249/6/1

TESTHI00 TESTHI01 TESTHI11 TESTHI12 TESTHI02 TESTHI03 TESTHI04 TESTHI05

TESTHII06

TESTHI07

FORCEPR#

RSVD

PWRGOOD

PROCHOT#

THERMTRIP#

COMP0 COMP1 COMP2 COMP3

RSVD RSVD RSVD RSVD RSVD RSVD

GTLREF1

BOOTSELECT

LL_ID0 LL_ID1

VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT

VTTPWRGD

VTT_OUT VTT_OUT

VTT_SEL

VCC3

3

D

GS

2

F26 W3 P1 W2 F25 G25 G27 G26 G24 F24 AK6 G6

L2

SLP#

AH2 N1 AL2 M2

A13 T1 G2 R1

N5 AE6 C9 G10 D16 A20 E7

N/C

E23

N/C

E24

N/C

F23

N/C

H2 J2

N/C

J3

N/C

Y1 V2 AA2

A29 B25 B29 B30 C29 A26 B27 C28 A25 A28 A27 C30 A30 C25 C26 C27 B26 D27 D28 D25 D26 B28 D29 D30 AM6

AA1 J1 F27

Q279 2N7002/S

1

TESTHI0

BOOTSEL LL_ID0

R52 1K/6/X

BSEL0 [12] BSEL1 [12] BSEL2 [12]

VCC3

TESTHI0 TESTHI1 TESTHI11 TESTHI12

TESTHI2_7

-FORCEPR RSVD_G6

-CPUSLP CPUPWROK

-PROCHOT

-THRMTRIP COMP0

COMP1 COMP2 COMP3

VTT_GMCH

-FORCEPR [36]

GTLREF1

LL_ID0

03/17

VTT_OR VTT_OL VCC3

2

R23 110/6/1

R1669

61.9/6/1

-CPUSLP [20] CPUPWROK [20]

-PROCHOT [36]

-THRMTRIP [20]

R1703 62/6/X

VTT_OR

R1676

680/6

2

TESTHI0

C1333

0.1U/6/Y/25V

Locate at ICH6 Side

VTT_GMCH

VTT_PWRGD [8,34]

1

Place outside of CPU socket

VTT_OL

C5

0.1U/6/Y/25V

VTT_GMCH

VTT_OL

VTT_OR

C304

0.1U/6/Y/25V

C305

0.1U/6/Y/25V

Title

Size Document Number Rev Custom

Date: Sheet

R10 100/6/1 R11 100/6/1

R14 60.4/6/1 R15 60.4/6/1

R1699 60.4/6/1/X R1700 60.4/6/1/X

RN103

470/8P4R

7 8 5 6 3 4 1 2

R22 62/6

R24 62/6 R25 62/6

R26 62/6/X R27 62/6 R29 62/6

RN104

7 8 5 6 3 4 1 2

62/8P4R

R30 100/6

RN1 330/8P4R

7 8 5 6 3 4

1 2

R33 330/6 R34 330/6

R35 120/6 R36 62/6/X R37 62/6/X R38 62/6

R39 62/6 RN105 62/8P4R

7 8

5 6

3 4

1 2

RN106 62/8P4R

7 8

5 6

3 4

1 2

R48 62/6 R49 62/6

C1338 1N/4/N/50V/X

C10 33P/4/N/50V

GIGABYTE

P4_LGA775-B

COMP2 COMP3

COMP0 COMP1

COMP2 COMP3

FSBSEL0 FSBSEL2 FSBSEL1

TESTHI2_7

-THRMTRIP

-FERR

RSVD_G6 TESTHI12 TESTHI1

TESTHI11 TESTHI10 TESTHI8 TESTHI9

VTT_PWRGD

-CPUSLP

CPUPWROK

C8 1N/4/X/50V

TESTHI10 [4] TESTHI8 [4] TESTHI9 [4]

VID2 VID5 VID0 VID4 VID1 VID3

-PROCHOT BOOTSEL

-FORCEPR

-BPM5

-BPM4

-BPM1

-BPM0

-BPM3

-BPM2 TDO

TDI TMS

-TRST TCK

GA-8I915ME-G

1

536Tuesday, June 14, 2005

of

1.03

5

www.kythuatvitinh.com

D D

4

3

2

1

HD[0..15][9]

C C

HD[16..31][9]

B B

HD[0..15]

HD[16..31]

HD0 HD1 HD2 HD3 HD4 HD5 HD6 HD7 HD8 HD9 HD10 HD11 HD12 HD13 HD14 HD15

-DBI0[9] STBN0[9] STBP0[9]

-DBI1[9] STBN1[9] STBP1[9]

-DBI0 STBN0 STBP0

HD16 HD17 HD18 HD19 HD20 HD21 HD22 HD23 HD24 HD25 HD26 HD27 HD28 HD29 HD30 HD31

-DBI1 STBN1 STBP1

U1B

B4

D00#

C5

D01#

A4

D02#

C6

D03#

A5

D04#

B6

D05#

B7

D06#

A7

D07#

A10

D08#

A11

D09#

B10

D10#

C11

D11#

D8

D12#

B12

D13#

C12

D14#

D11

D15#

A8

DBI0#

C8

DSTBN0#

B9

DSTBP0

G9

D16#

F8

D17#

F9

D18#

E9

D19#

D7

D20#

E10

D21#

D10

D22#

F11

D23#

F12

D24#

D13

D25#

E13

D26#

G13

D27#

F14

D28#

G14

D29#

F15

D30#

G15

D31#

G11

DBI1#

G12

DSTBN1#

E12

DSTBP1

LGA775/D/[11SC1-920775-02R]

D32# D33# D34# D35# D36# D37# D38# D39# D40# D41# D42# D43# D44# D45# D46# D47#

DBI2#

DSTBN2#

DSTBP2

D48# D49# D50# D51# D52# D53# D54# D55# D56# D57# D58# D59# D60# D61# D62# D63#

DBI3#

DSTBN3#

DSTBP3

HD32

G16

HD33

E15

HD34

E16

HD35

G18

HD36

G17

HD37

F17

HD38

F18

HD39

E18

HD40

E19

HD41

F20

HD42

E21

HD43

F21

HD44

G21

HD45

E22

HD46

D22

HD47

G22

-DBI2

D19 G20 G19

D20 D17 A14 C15 C14 B15 C18 B16 A17 B18 C21 B21 B19 A19 A22 B22 C20 A16 C17

STBN2 STBP2

HD48 HD49 HD50 HD51 HD52 HD53 HD54 HD55 HD56 HD57 HD58 HD59 HD60 HD61 HD62 HD63

-DBI3 STBN3 STBP3

-DBI2 [9] STBN2 [9] STBP2 [9]

-DBI3 [9] STBN3 [9] STBP3 [9]

HD[32..47] [9]

HD[48..63] [9]

A A

Title

Size Document Number Rev Custom

5

4

3

2

Date: Sheet

GIGABYTE

P4_LGA775-C

GA-8I915ME-G

1

1.03

of

636Tuesday, June 14, 2005

5

www.kythuatvitinh.com

D D

U1E

VCORE

C C

B B

AA8

VCC

AB8

VCC

AC23

VCC

AC24

VCC

AC25

VCC

AC26

VCC

AC27

VCC

AC28

VCC

AC29

VCC

AC30

VCC

AC8

VCC

AD23

VCC

AD24

VCC

AD25

VCC

AD26

VCC

AD27

VCC

AD28

VCC

AD29

VCC

AD30

VCC

AD8

VCC

AE11

VCC

AE12

VCC

AE14

VCC

AE15

VCC

AE18

VCC

AE19

VCC

AE21

VCC

AE22

VCC

AE23

VCC

AE9

VCC

AF11

VCC

AF12

VCC

AF14

VCC

AF15

VCC

AF18

VCC

AF19

VCC

AF21

VCC

AF22

VCC

AF8

VCC

AF9

VCC

AG11

VCC

AG12

VCC

AG14

VCC

AG15

VCC

AG18

VCC

AG19

VCC

AG21

VCC

AG22

VCC

AG25

VCC

AG26

VCC

AG27

VCC

AG28

VCC

AG29

VCC

AG30

VCC

AG8

VCC

AG9

VCC

LGA775/D/[11SC1-920775-02R]

VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC

AH11 AH12 AH14 AH15 AH18 AH19 AH21 AH22 AH25 AH26 AH27 AH28 AH29 AH30 AH8 AH9 AJ11 AJ12 AJ14 AJ15 AJ18 AJ19 AJ21 AJ22 AJ25 AJ26 AJ8 AJ9 AK11 AK12 AK14 AK15 AK18 AK19 AK21 AK22 AK25 AK26 AK8 AK9 AL11 AL12 AL14 AL15 AL18 AL19 AL21 AL22 AL25 AL26 AL29 AL30 AL8 AL9

VCORE

4

U1F

AM11

VCC

AM12

VCC

AM14

VCC

AM15

VCC

AM18

VCC

AM19

VCC

AM21

VCC

AM22

VCC

AM25

VCC

AM26

VCC

AM29

VCC

AM30

VCC

AM8

VCC

AM9

VCC

AN11

VCC

AN12

VCC

AN14

VCC

AN15

VCC

AN18

VCC

AN19

VCC

AN21

VCC

AN22

VCC

AN25

VCC

AN26

VCC

AN29

VCC

AN30

VCC

AN8

VCC

AN9

VCC

J10

VCC

J11

VCC

J12

VCC

J13

VCC

J14

VCC

J15

VCC

J18

VCC

J19

VCC

J20

VCC

J21

VCC

J22

VCC

J23

VCC

J24

VCC

J25

VCC

J26

VCC

J27

VCC

J28

VCC

J29

VCC

J30

VCC

J8

VCC

J9

VCC

K23

VCC

K24

VCC

K25

VCC

K26

VCC

K27

VCC

K28

VCC

K29

VCC

K30

VCC

K8

VCC

L8

VCC

M23

VCC

M24

VCC

M25

VCC

M26

VCC

M27

VCC

M28

VCC

M29

VCC

M30

VCC

M8

VCC

LGA775/D/[11SC1-920775-02R]

VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC

N23 N24 N25 N26 N27 N28 N29 N30 N8 P8 R8 T23 T24 T25 T26 T27 T28 T29 T30 T8 U23 U24 U25 U26 U27 U28 U29 U30 U8 V8 W23 W24 W25 W26 W27 W28 W29 W30 W8 Y23 Y24 Y25 Y26 Y27 Y28 Y29 Y30 Y8

VCORE

3

U1G

A12

VSS

A15

VSS

A18

VSS

A2

VSS

A21

VSS

A24

VSS

A6

VSS

A9

VSS

AA23

VSS

AA24

VSS

AA25

VSS

AA26

VSS

AA27

VSS

AA28

VSS

AA29

VSS

AA3

VSS

AA30

VSS

AA6

VSS

AA7

VSS

AB1

VSS

AB23

VSS

AB24

VSS

AB25

VSS

AB26

VSS

AB27

VSS

AB28

VSS

AB29

VSS

AB30

VSS

AB7

VSS

AC3

VSS

AC6

VSS

AC7

VSS

AD4

VSS

AD7

VSS

AE10

VSS

AE13

VSS

AE16

VSS

AE17

VSS

AE2

VSS

AE20

VSS

AE24

VSS

AE25

VSS

AE26

VSS

AE27

VSS

AE28

VSS

AE29

VSS

AE30

VSS

AE5

VSS

AE7

VSS

AF10

VSS

AF13

VSS

AF16

VSS

AF17

VSS

AF20

VSS

AF23

VSS

AF24

VSS

AF25

VSS

AF26

VSS

AF27

VSS

AF28

VSS

AF29

VSS

AF3

VSS

AF30

VSS

AF6

VSS

AF7

VSS

LGA775/D/[11SC1-920775-02R]

VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS

AG10 AG13 AG16 AG17 AG20 AG23 AG24 AG7 AH1 AH10 AH13 AH16 AH17 AH20 AH23 AH24 AH3 AH6 AH7 AJ10 AJ13 AJ16 AJ17 AJ20 AJ23 AJ24 AJ27 AJ28 AJ29 AJ30 AJ4 AJ7 AK10 AK13 AK16 AK17 AK2 AK20 AK23 AK24 AK27 AK28 AK29 AK30 AK5 AK7 AL10 AL13 AL16 AL17 AL20 AL23 AL24 AL27 AL28 AL3 AL7 AM1 AM10 AM13 AM16 AM17 AM20 AM23 AM24 AM27 AM28 AM4 AM7

2

U1H

AN1

VSS

AN10

VSS

AN13

VSS

AN16

VSS

AN17

VSS

AN2

VSS

AN20

VSS

AN23

VSS

AN24

VSS

AN27

VSS

AN28

R1709

62/6

VSS

AN7

VSS

B1

VSS

B11

VSS

B14

VSS

B17

VSS

B20

VSS

B24

VSS

B5

VSS

B8

VSS

C10

VSS

C13

VSS

C16

VSS

C19

VSS

C22

VSS

C24

VSS

C4

VSS

C7

VSS

D12

VSS

D15

VSS

D18

VSS

D21

VSS

D24

VSS

D3

VSS

D5

VSS

D6

VSS

D9

VSS

E11

VSS

E14

VSS

E17

VSS

E2

VSS

E20

VSS

E25

VSS

E26

VSS

E27

VSS

E28

VSS

E29

VSS

E8

VSS

F10

VSS

F13

VSS

F16

VSS

F19

VSS

F22

VSS

F4

VSS

F7

VSS

G1

VSS

H10

VSS

H11

VSS

H12

VSS

H13

VSS

H14

VSS

H17

VSS

H18

VSS

H19

VSS

H20

VSS

H21

VSS

H22

VSS

H23

VSS

H24

VSS

LGA775/D/[11SC1-920775-02R]

1

GTL_DET[5,9]

H25

VSS

H26

VSS

H27

VSS

H28

VSS

H29

VSS

H3

VSS

H6

VSS

H7

VSS

H8

VSS

H9

VSS

J4

VSS

J7

VSS

K2

VSS

K5

VSS

K7

VSS

L23

VSS

L24

VSS

L25

VSS

L26

VSS

L27

VSS

L28

VSS

L29

VSS

L3

VSS

L30

VSS

L6

VSS

L7

VSS

M1

VSS

M7

VSS

N3

VSS

N6

VSS

N7

VSS

P23

VSS

P24

VSS

P25

VSS

P26

VSS

P27

VSS

P28

VSS

P29

VSS

P30

VSS

P4

VSS

P7

VSS

R2

VSS

R23

VSS

R24

VSS

R25

VSS

R26

VSS

R27

VSS

R28

VSS

R29

VSS

R30

VSS

R5

VSS

R7

VSS

T3

VSS

T6

VSS

T7

VSS

U1

VSS

U7

VSS

V23

VSS

V24

VSS

V25

VSS

V26

VSS

V27

VSS

V28

VSS

V29

VSS

V3

VSS

V30

VSS

V6

VSS

V7

VSS

W4

VSS

W7

VSS

Y2

VSS

Y5

VSS

Y7

VSS

A A

Title

Size Document Number Rev Custom

5

4

3

2

Date: Sheet

GIGABYTE

P4_LGA775-D

GA-8I915ME-G

1

1.03

of

736Tuesday, June 14, 2005

5

www.kythuatvitinh.com

VCC

DR76

2.2/6

U80

D D

VCORE

C C

CLOSE TO CPU

約

170A

DR105 0/6

100K/6/THERMISTOR/X

B B

DRT1

DRT PUT CLOSE OUTPUT L

22N/6/X/25V/[10CM1-022202-35]

PWM_VID4 PWM_VID3

PWM_VID2 PWM_VID1 PWM_VID0 PWM_VID5

VTT_PWRGD[5,34]

DR84 8.2K/6

FB

DC29

560P/4/N/50V/X

DBC24

0.1U/6/Y/25V/X

DC30

1000P/4/N/50V/X

03/30 for 1.4 spec

DR100

150KHZ

178K/6/1

DR103 3.3K/6

DR106 30K/6

DR110 200K/6/X

VRMGD[20]

DR121 0/6/X DBC23

0.1U/6/Y/25V/X

DC26 5.6N/4/X/25V

DC28 180P/4/N/50V

DR86 1K/6

DR87 750/6/X

VCC

DR96 75K/6

DC34

DC35

0.01U/6/X/50V/X

ISL6566CR/[10TA1-606566-01]

38

VID4

39

VID3

40

VID2

1

VID1

2

VID0

3

DACSEL/VID5

35

PGOOD

37

ENLL

8

COMP

9

FB

10

VDIFF

12

VSEN

11

RGND

6

OFST

DR98

1K/6/X

36

FS

5

DC32

REF

0.01U/6/X/50V

4

VRM10

13

OCSET

14

ICOMP

15

ISUM

16

IREF

DC36

0.01U/6/X/50V

DR111 27.4K/6/1 DR112 27.4K/6/1 DR113 27.4K/6/1

1U/6/Y/16V

7

PVCC1 BOOT1

VCC

UGATE1

PHASE1

ISEN1

LGATE1

PVCC2 BOOT2

UGATE2

PHASE2

ISEN2

LGATE2

PVCC3 BOOT3

UGATE3

PHASE3

ISEN3

LGATE3

GND

41

BOTTOM PAD CONNECT TO GND THROUGH 10 VIA

DBC13

4

33

DR78 2.2/6

30

31

29

DR82 3.9K/6

32 34

24

DR88 2.2/6

26

27

28

DR95 3.3K/6

25 23

18

DR101 2.2/6

21

20

22

DR107 3.3K/6

19 17

V12

DR77

DBC14 1U/8/Y/25V

2.2/6

DBC15

0.1U/6/X/25V

DR85

2.2/6

DBC17 1U/8/Y/25V

DBC19

0.1U/6/X/25V

DR99

DBC20 1U/8/Y/25V

2.2/6

DBC22

0.1U/6/X/25V

UGATE1

LGATE1

UGATE2

LGATE2

UGATE3

LGATE3

3

DL1

V12

SHORT-WIRE[11NH2-011507-01]

2.2U/8/Y/16V/X

DBC11

DBC12

1U/8/Y/25V/X

VIN

1500U/D/16V/AK

ALL MOSFET =8~9m OHM

DR79

8.2K/6

2SK3918/FDD8880/SUD50N024-09P/TO252/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]

PHASE1

2SK3918/FDD8880/SUD50N024-09P/TO252/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R] 2SK3918/FDD8880/SUD50N024-09P/TO252/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]

PHASE2

PHASE3

2SK3918/FDD8880/SUD50N024-09P/TO252/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]

2SK3918/FDD8880/SUD50N024-09P/TO252/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R] 2SK3918/FDD8880/SUD50N024-09P/TO252/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]

DR80 2.2/6

DR83 0/6/SHT/X

DR89

8.2K/6

DR91 2.2/6

DR97 0/6/SHT/X

DR102

8.2K/6

DR104 2.2/6

DR109 0/6/SHT/X

DQ1

DQ2

DQ4

DQ5

DQ7

DQ8

2

DQ10

1

3

2

1

3

VIN

2

DQ11

1

3

2

1

3

VIN

2

DQ12

1

3

2

1

3

DEC16

1500U/D/16V/AK

DEC15

1

+

PRO 以上,MOSFET (1 上 2 下)

2

1

3

2

DQ3

1

3

2

1

3

2

DQ6

1

3

2

1

3

2

DQ9

1

3

1500U/D/16V/AK

DEC17

1500U/D/16V/AK/X

1

+

0.6uH/TO-5018/40A/1P/[11LC5-40600C-D1]

SDD1

1N5820/X

DBC16 1U/8/Y/25V

SDD2

1N5820/X

DBC21 1U/8/Y/25V

0.6uH/TO-5018/40A/1P/[11LC5-40600C-D1]

SDD3

1N5820/X

2

DEC18

1

+

DL2

DR81

2.2/6 DC27

1000P/4/X/50V

560U/4V/8K/CHEMICON/[11CO1-895600-01_11CO4-885600-01_11CO4-885600-02]

DL3

0.6uH/TO-5018/40A/1P/[11LC5-40600C-D1]

DR93

2.2/6 DC31

1000P/4/X/50V

3300U/D/6.3V/SANYO[11CL1-AN3301-02_11CL1-AN3301-05_11CL1-AN3301-07_11CL1-AN3301-08]

DL4

DR108

2.2/6 DC33

1000P/4/X/50V

1

MOSFEF SOLDER SIDE

需加

ICT TEMP.

VCORE

1

+

DEC19

560U/4V/8K/CHEMICON/[11CO1-895600-01_11CO4-885600-01_11CO4-885600-02]/X

560U/4V/8K/CHEMICON/[11CO1-895600-01_11CO4-885600-01_11CO4-885600-02]

DEC13

3300U/D/6.3V/SANYO[11CL1-AN3301-02_11CL1-AN3301-05_11CL1-AN3301-07_11CL1-AN3301-08]

+

DEC2

DEC3

560U/4V/8K/CHEMICON/[11CO1-895600-01_11CO4-885600-01_11CO4-885600-02]/X

1

+

DEC14

1

+

DEC4

DEC5

1

+

DEC21

DEC20

1

+

03/30 for 1.4 spec

VTT_GMCH

123456

78

DR115

DRN2

8.2K/8P4R/X

DRN3

1K/8P4R

VID0[5]

A A

VID1[5] VID2[5] VID3[5]

VID4[5] VID5[5]

1 2 3 4 5 6 7 8

DR117 1K/6 DR119 1K/6

5

8.2K/6/X

DR116

8.2K/6/X

DR118 0/6 DR120 0/6

DRN4 0/8P4R

1 2 3 4 5 6 7 8

IO_VID0 [25] IO_VID1 [25] IO_VID2 [25] IO_VID3 [25]

IO_VID4 [25] IO_VID5 [25]

PWM_VID0 PWM_VID1 PWM_VID2 PWM_VID3

PWM_VID4 PWM_VID5

4

Title

Size Document Number Rev Custom

3

2

Date: Sheet

GIGABYTE

VRD 10.1

GA-8I915ME-G

1

1.03

of

836Tuesday, June 14, 2005

5

www.kythuatvitinh.com

4

3

2

1

HA[3..31]

D D

C C

B B

-HREQ0[4]

-HREQ1[4]

-HREQ2[4]

-HREQ3[4]

-HREQ4[4]

-HADSTB0[4]

-HADSTB1[4]

STBP0[6] STBN0[6]

-DBI0[6] STBP1[6] STBN1[6]

-DBI1[6] STBP2[6] STBN2[6]

-DBI2[6] STBP3[6] STBN3[6]

-DBI3[6]

-HADS[4]

-BNR[4]

-BPRI[4]

-CPURST[4]

-DBSY[4]

-DEFER[4]

-DRDY[4]

-EDRDY[4]

-HITM[4]

-HLOCK[4]

-HPCREQ[4]

-HTRDY[4]

HA3 HA4 HA5 HA6 HA7 HA8 HA9 HA10 HA11 HA12 HA13 HA14 HA15 HA16 HA17 HA18 HA19 HA20 HA21 HA22 HA23 HA24 HA25 HA26 HA27 HA28 HA29 HA30 HA31

-HREQ0

-HREQ1

-HREQ2

-HREQ3

-HREQ4

-HADSTB0

-HADSTB1

STBP0 STBN0

-DBI0 STBP1 STBN1

-DBI1 STBP2 STBN2

-DBI2 STBP3 STBN3

-DBI3

-HADS

-BNR

-BPRI

-BR0

-BR0[4]

-CPURST

-DBSY

-DEFER

-DRDY

-EDRDY

-HIT

-HIT[4]

-HITM

-HLOCK

-HPCREQ

-RS0

-RS0[4]

-RS1

-RS1[4]

-RS2

-RS2[4]

-HTRDY

H29

G30 G32

M30

M28 R29

N26 M26 N31

N29 R28

N33

U28

H31 G31

N27

H26

C29

M31 M35

R33 G24

M32

N35

N34

K29 J29

K30 L29

L31 L28 J28 K27 K33

L26

P26 P28

T27 T31

T26 T29

F33 E32

F31 J31

E33 E35 E34

F26 J26 J19 F19 K19 B29

B26

E30

L35 J35

P33 L34

L33 E31 K34 P34 J32

U9A

HA3* HA4* HA5* HA6* HA7* HA8* HA9* HA10* HA11* HA12* HA13* HA14* HA15* HA16* HA17* HA18* HA19* HA20* HA21* HA22* HA23* HA24* HA25* HA26* HA27* HA28* HA29* HA30* HA31*

HREQ0* HREQ1* HREQ2* HREQ3* HREQ4* HADSTB0* HADSTB1*

HDSTBP0 HDSTBN0* HDINV0* HDSTBP1 HDSTBN1* HDINV1* HDSTBP2 HDSTBN2* HDINV2* HDSTBP3 HDSTBN3* HDINV3*

HADS* HBNR* HBPRI* HBREQ0* HCPURST* HDBSY* HDEFER* HDRDY* HEDRDY* HHIT* HHITM* HLOCK* HPCREQ* HRS0* HRS1* HRS2 HTRDY*

CPU INTERFACE

HD0* HD1* HD2* HD3* HD4* HD5* HD6* HD7* HD8*

HD9* HD10* HD11* HD12* HD13* HD14* HD15* HD16* HD17* HD18* HD19* HD20* HD21* HD22* HD23* HD24* HD25* HD26* HD27* HD28* HD29* HD30* HD31* HD32* HD33* HD34* HD35* HD36* HD37* HD38* HD39* HD40* HD41* HD42* HD43* HD44* HD45* HD46* HD47* HD48* HD49* HD50* HD51* HD52* HD53* HD54* HD55* HD56* HD57* HD58* HD59* HD60* HD61* HD62* HD63*

HXSWING

HXSCOMP

HXRCOMP

HVREF

HCLKINP HCLKINN

GRANTSDALE-915G/C2/[10HB1-032940-61]

H33 J34 G35 H35 G34 F34 G33 D34 C33 D33 B34 C34 B33 C32 B32 E28 C30 D29 H28 G29 J27 F28 F27 E27 E25 G25 J25 K25 L25 L23 K23 J22 J24 K22 J21 M21 H23 M19 K21 H20 H19 M18 K18 K17 G18 H18 F17 A25 C27 C31 B30 B31 A31 B27 A29 C28 A28 C25 C26 D27 A27 E24 B25

A23 D24 B23 A24

M23 M22

HD1 HD2 HD3 HD4 HD5 HD6 HD7 HD8 HD9 HD10 HD11 HD12 HD13 HD14 HD15 HD16 HD17 HD18 HD19 HD20 HD21 HD22 HD23 HD24 HD25 HD26 HD27 HD28 HD29 HD30 HD31 HD32 HD33 HD34 HD35 HD36 HD37 HD38 HD39 HD40 HD41 HD42 HD43 HD44 HD45 HD46 HD47 HD48 HD49 HD50 HD51 HD52 HD53 HD54 HD55 HD56 HD57 HD58 HD59 HD60 HD61 HD62 HD63

HSWNG HSCOMP HRCOMP MCH_GTLREF

MCHCLK

-MCHCLK

HD0

J33

HD[0..63]

MCHCLK [22]

-MCHCLK [22]

HD[0..63] [6]HA[3..31][4]

VTT_GMCH

R112 100/6/1

BC43 1U/6/Y/10V

VCORE

+12V

R1670 619/6/1

3

R1671

8.2K/6

GTL_DET[5,7]

VTT_GMCH

D

GS

2

1

R114 301/6/1

HSWNG

R115 100/6/1

R116

60.4/6/1

HSCOMP

C36

2.2P/4/X/16V/X

HRCOMP

R117 20/6/1

Q277 2N7002/S

MCH_GTLREF

R113 210/6/1

C35

0.01U/6/X/50V

MCH_GTLREF

BC44

0.1U/6/Y/25V

C34 220P/4/N/50V

A A

5

4

COUPON2 COUPON1

COUPON1 COUPON/X COUPON2 COUPON/X

21 21

VCORE

Title

Size Document Number Rev Custom

3

2

Date: Sheet

GIGABYTE

GMCH-HOST

GA-8I915ME-G

1

1.03

of

936Tuesday, June 14, 2005

5

www.kythuatvitinh.com

MAAA0 MAAA1 MAAA2 MAAA3 MAAA4

-SWEA[15,17]

SBAA0[15,17] SBAA1[15,17]

-CSA0[15,17]

-CSA1[15,17]

-CSA2[17]

-CSA3[17]

CKEA0[15,17] CKEA1[15,17] CKEA2[17] CKEA3[17]

MAAA5 MAAA6 MAAA7 MAAA8 MAAA9 MAAA10 MAAA11 MAAA12

-SWEA

-SCASA

-SRASA SBAA0

SBAA1

-CSA0

-CSA1

-CSA2

-CSA3 CKEA0

CKEA1 CKEA2 CKEA3

DCLKA0

-DCLKA0

DCLKA1

-DCLKA1 DCLKA2

-DCLKA2

MAAA13

TP2 TP4

DDRVREFA

SC5

0.1U/6/Y/25V/X

D D

-SCASA[15,17]

-SRASA[15,17]

C C

DCLKA0[15]

-DCLKA0[15] DCLKA1[15]

-DCLKA1[15] DCLKA2[15]

-DCLKA2[15]

B B

A A

5

U9E

AN22

SAMA0

AP22

SAMA1

AN21

SAMA2

AP21

SAMA3

AM21

SAMA4

AP19

SAMA5

AR20

SAMA6

AN16

SAMA7

AN18

SAMA8

AM15

SAMA9

AN23

SAMA10

AP15

SAMA11

AP13

SAMA12

AN31

RSV

AP31

SAWE*

AL34

SACAS*

AN29

SARAS*

AN28

SABA0

AP26

SABA1

AR23

RSV

AM34

SACS0*

AL35

SACS1*

AK34

SACS2*

AL33

SACS3*

AL12

SACKE0

AN11

SACKE1

AP11

SACKE2

AR11

SACKE3

AP33

RSV

AR24

RSV

AR28

RSV

AR29

RSV

AM24

SACK0

AN25

SACK0*

AN2

SACK1

AN3

SACK1*

AB34

SACK2

AC33

SACK2*

AP25

SACK3

AN26

SACK3*

AM2

SACK4

AM3

SACK4*

AC35

SACK5

AC34

SACK5*

AB33

SADDR1MA13

AH15

RSV_TP1

AE16

RSV_TP0

AJ12

SMXSLEWIN0

AK12

SMXSLEWOUT0

AE7

SMVREF0

DDR INTERFACE

GRANTSDALE-915G/C2/[10HB1-032940-61]

SADQS0

RSV SADM0 SADQ0 SADQ1 SADQ2 SADQ3 SADQ4 SADQ5 SADQ6 SADQ7

SADQS1

RSV SADM1 SADQ8 SADQ9

SADQ10 SADQ11 SADQ12 SADQ13 SADQ14 SADQ15

SADQS2

RSV SADM2

SADQ16 SADQ17 SADQ18 SADQ19 SADQ20 SADQ21 SADQ22 SADQ23

SADQS3

RSV SADM3

SADQ24 SADQ25 SADQ26 SADQ27 SADQ28 SADQ29 SADQ30 SADQ31

SADQS4

RSV SADM4

SADQ32 SADQ33 SADQ34 SADQ35 SADQ36 SADQ37 SADQ38 SADQ39

SADQS5

RSV SADM5

SADQ40 SADQ41 SADQ42 SADQ43 SADQ44 SADQ45 SADQ46 SADQ47

SADQS6

RSV SADM6

SADQ48 SADQ49 SADQ50 SADQ51 SADQ52 SADQ53 SADQ54 SADQ55

SADQS7

RSV SADM7

SADQ56 SADQ57 SADQ58 SADQ59 SADQ60 SADQ61 SADQ62 SADQ63

4

AG1 AG2 AF2 AE3 AF3 AH2 AJ2 AE2 AE1 AG3 AH3

AL3 AL2 AL1 AJ1 AK2 AN4 AP4 AJ3 AK3 AP2 AP3

AP7 AR7 AN7 AP5 AR5 AN8 AP9 AN5 AP6 AR8 AN9

AF17 AG17 AH16 AK16 AL17 AD17 AF19 AF16 AJ17 AE19 AH18

AM30 AL29 AK29 AH27 AK27 AN30 AK31 AL27 AJ28 AL30 AL31

AG35 AG33 AG34 AJ34 AH35 AG32 AF34 AJ33 AH33 AF33 AE33

AA34 AA35 AA33 AE35 AE34 Y33 W34 AD31 AD35 AA32 Y35

U34 U35 U33 V34 V33 R32 R34 W35 W33 T33 T35

4

DQSA0 DMA0

MDA0 MDA1 MDA2 MDA3 MDA4 MDA5 MDA6 MDA7

DQSA1 DMA1

MDA8 MDA9 MDA10 MDA11 MDA12 MDA13 MDA14 MDA15

DQSA2 DMA2

MDA16 MDA17 MDA18 MDA19 MDA20 MDA21 MDA22 MDA23

DQSA3 DMA3

MDA24 MDA25 MDA26 MDA27 MDA28 MDA29 MDA30 MDA31

DQSA4 DMA4

MDA32 MDA33 MDA34 MDA35 MDA36 MDA37 MDA38 MDA39

DQSA5 DMA5

MDA40 MDA41 MDA42 MDA43 MDA44 MDA45 MDA46 MDA47

DQSA6 DMA6

MDA48 MDA49 MDA50 MDA51 MDA52 MDA53 MDA54 MDA55

DQSA7 DMA7

MDA56 MDA57 MDA58 MDA59 MDA60 MDA61 MDA62 MDA63

SC6

0.1U/6/Y/25V/X

3

AM18 AP18 AN17 AR16 AR15 AN15 AP17

AL15 AP14 AN13 AN20 AR12 AM12

AL24 AR27

AN27 AP27

AM27 AR19 AP23

AP34 AN34 AN33 AM33

AN10

AM9

AP10

AR9

AN32 AP29 AP30 AP32

AH22 AG23

AL11

AJ11 AE26 AE25

AL23 AK22

AK9

AD29 AD28

AD32

AK15 AN14

AE10

AE8

AG8 AG4 AE5

AL9

AF9

AF5

U9F

SBMA0 SBMA1 SBMA2 SBMA3 SBMA4 SBMA5 SBMA6 SBMA7 SBMA8 SBMA9 SBMA10 SBMA11 SBMA12 RSV

SBWE* SBCAS* SBRAS*

SBBA0 SBBA1 RSV

SBCS0* SBCS1* SBCS2* SBCS3*

SBCKE0 SBCKE1 SBCKE2 SBCKE3

RSV RSV RSV RSV

SBCK0 SBCK0* SBCK1 SBCK1* SBCK2 SBCK2*

SBCK3 BLCK3* SBCK4 SBCK4* SBCK5 SBCK5*

SBDDR1MA13

RSV_TP3 RSV_TP2

SMYSLEWIN1 SMYSLEWOUT1

SMVREF1

SMRCOMP1 SMRCOMP0 RSV RSV

SBDQS0

RSV SBDM0 SBDQ0 SBDQ1 SBDQ2 SBDQ3 SBDQ4 SBDQ5 SBDQ6 SBDQ7

SBDQS1

RSV SBDM1 SBDQ8 SBDQ9

SBDQ10 SBDQ11 SBDQ12 SBDQ13 SBDQ14 SBDQ15

SBDQS2

RSV SBDM2

SBDQ16 SBDQ17 SBDQ18 SBDQ19 SBDQ20 SBDQ21 SBDQ22 SBDQ23

SBDQS3

SBDQS3*

SBDM3

SBDQ24 SBDQ25 SBDQ26 SBDQ27 SBDQ28 SBDQ29 SBDQ30 SBDQ31

SBDQS4

RSV SBDM4

SBDQ32 SBDQ33 SBDQ34 SBDQ35 SBDQ36 SBDQ37 SBDQ38 SBDQ39

SBDQS5

RSV SBDM5

SBDQ40 SBDQ41 SBDQ42 SBDQ43 SBDQ44 SBDQ45 SBDQ46 SBDQ47

SBDQS6

RSV SBDM6

SBDQ48 SBDQ49 SBDQ50 SBDQ51 SBDQ52 SBDQ53 SBDQ54 SBDQ55

SBDQS7

RSV SBDM7

SBDQ56 SBDQ57 SBDQ58 SBDQ59 SBDQ60 SBDQ61 SBDQ62 SBDQ63

GRANTSDALE-915G/C2/[10HB1-032940-61]

MAAB0 MAAB1 MAAB2 MAAB3 MAAB4 MAAB5 MAAB6 MAAB7 MAAB8 MAAB9 MAAB10 MAAB11 MAAB12

-SWEB

-SWEB[16,17]

SBAB0[16,17] SBAB1[16,17]

-CSB0[16,17]

-CSB1[16,17]

-CSB2[17]

-CSB3[17]

CKEB0[16,17] CKEB1[16,17] CKEB2[17] CKEB3[17]

DDRVREFB

SMRCOMPP SMRCOMPN

-SCASB

-SRASB SBAB0

SBAB1

-CSB0

-CSB1

-CSB2

-CSB3 CKEB0

CKEB1 CKEB2 CKEB3

DCLKB0

-DCLKB0 DCLKB1

-DCLKB1 DCLKB2

-DCLKB2

MAAB13

TP1 TP3

-SCASB[16,17]

-SRASB[16,17]

DCLKB0[16]

-DCLKB0[16] DCLKB1[16]

-DCLKB1[16] DCLKB2[16]

-DCLKB2[16]

3

AK5 AL4 AJ5 AH7 AJ6 AL5 AN6 AG9 AH4 AM5 AL6

AK10 AH10 AH9 AJ7 AL7 AF11 AE11 AJ8 AL8 AG10 AG11

AK13 AL14 AH13 AE13 AF13 AG14 AD14 AD12 AH12 AF14 AD15

AD20 AF20 AG20 AD18 AK19 AE22 AH21 AL18 AH19 AF22 AD21

AH25 AG26 AG24 AF23 AF25 AL25 AJ26 AD23 AF24 AJ25 AL26

AH28 AH30 AH31 AJ29 AJ31 AG30 AG31 AK33 AK32 AG27 AF28

AB31 AC30 AD24 AE31 AF27 AB27 AB26 AE29 AE27 AC28 AC26

W27 Y28 W31 AA29 W29 U26 V29 Y26 AA28 W26 V28

DQSB0 DMB0

MDB0 MDB1 MDB2 MDB3 MDB4 MDB5 MDB6 MDB7

DQSB1 DMB1

MDB8 MDB9 MDB10 MDB11 MDB12 MDB13 MDB14 MDB15

DQSB2 DMB2

MDB16 MDB17 MDB18 MDB19 MDB20 MDB21 MDB22 MDB23

DQSB3 DMB3

MDB24 MDB25 MDB26 MDB27 MDB28 MDB29 MDB30 MDB31

DQSB4 DMB4

MDB32 MDB33 MDB34 MDB35 MDB36 MDB37 MDB38 MDB39

DQSB5 DMB5

MDB40 MDB41 MDB42 MDB43 MDB44 MDB45 MDB46 MDB47

DQSB6 DMB6

MDB48 MDB49 MDB50 MDB51 MDB52 MDB53 MDB54 MDB55

DQSB7 DMB7

MDB56 MDB57 MDB58 MDB59 MDB60 MDB61 MDB62 MDB63

2

DDR25V

R118 1K/6/1

R119 1K/6/1

R120

0/SHT/X

Title

Size Document Number Rev Custom

2

Date: Sheet

DDR25V

MAAB[0..13][16,17]

MAAA[0..13][15,17]

R121 1K/6/1/X

R122 1K/6/1/X

BC49

0.1U/6/Y/25V

DMB[0..7][16,17]

MDB[0..63][16,17]

DQSB[0..7][16,17]

DMA[0..7][15,17]

MDA[0..63][15,17]

DQSA[0..7][15,17]

1

DDRVREFA

BC45

0.1U/6/Y/25V

1U/6/Y/10V

DDRVREFB

BC47

1U/6/Y/10V

R123

80.6/6/1

R124

80.6/6/1

0.1U/6/Y/25V

SMRCOMPN

GIGABYTE

GMCH-DDR

GA-8I915ME-G

1

BC46

BC48

SMRCOMPP

MAAB[0..13]

DMB[0..7]

MDB[0..63]

DQSB[0..7]

MAAA[0..13]

DMA[0..7]

MDA[0..63]

DQSA[0..7]

1.03

of

10 36Tuesday, June 14, 2005

5

www.kythuatvitinh.com

D D

4

3

2

1

EXP_A_RXP0 EXP_A_RXN0 EXP_A_RXP1 EXP_A_RXN1 EXP_A_RXP2 EXP_A_RXN2 EXP_A_RXP3 EXP_A_RXN3 EXP_A_RXP4 EXP_A_RXN4 EXP_A_RXP5 EXP_A_RXN5 EXP_A_RXP6

C C

DMI_0RXP[19] DMI_0RXN[19] DMI_1RXP[19] DMI_1RXN[19] DMI_2RXP[19] DMI_2RXN[19] DMI_3RXP[19] DMI_3RXN[19]

B B

SRCCLK_MCH[22]

-SRCCLK_MCH[22]

SDVO_CLDATA[18]

SDVO_CLCLK[18]

EXP_A_RXP7 EXP_A_RXN7 EXP_A_RXP8 EXP_A_RXN8 EXP_A_RXP9 EXP_A_RXN9 EXP_A_RXP10 EXP_A_RXN10 EXP_A_RXP11 EXP_A_RXN11 EXP_A_RXP12 EXP_A_RXN12 EXP_A_RXP13 EXP_A_RXN13 EXP_A_RXP14 EXP_A_RXN14 EXP_A_TXN14 EXP_A_RXP15 EXP_A_RXN15

DMI_0RXP DMI_0RXN DMI_1RXP DMI_1RXN DMI_2RXP DMI_2RXN DMI_3RXP DMI_3RXN

U9B

E11

EXPARXP0

F11

EXPARXN0

J11

EXPARXP1

H11

EXPARXN1

F9

EXPARXP2

E9

EXPARXN2

F7

EXPARXP3

E7

EXPARXN3

B3

EXPARXP4

B4

EXPARXN4

D5

EXPARXP5

E5

EXPARXN5

G6

EXPARXP6

G5

EXPARXN6

H8

EXPARXP7

H7

EXPARXN7

J6

EXPARXP8

J5

EXPARXN8

K8

EXPARXP9

K7

EXPARXN9

L6

EXPARXP10

L5

EXPARXN10

P10

EXPARXP11

R10

EXPARXN11

M8

EXPARXP12

M7

EXPARXN12

N6

EXPARXP13

N5

EXPARXN13

P7

EXPARXP14

P8

EXPARXN14

R6

EXPARXP15

R5

EXPARXN15

U5

DMIRXP0

U6

DMIRXN0

T9

DMIRXP1

T8

DMIRXN1

V7

DMIRXP2

V8

DMIRXN2

V10

DMIRXP3

U10

DMIRXN3

A11

GCLKINP

B11

GCLKINN

K13

SDVOCTRLDATA

J13

SDVOCTRLCLK

GRANTSDALE-915G/C2/[10HB1-032940-61]

EXPATXP0 EXPATXN0 EXPATXP1 EXPATXN1 EXPATXP2 EXPATXN2 EXPATXP3 EXPATXN3 EXPATXP4 EXPATXN4 EXPATXP5 EXPATXN5 EXPATXP6 EXPATXN6 EXPATXP7 EXPATXN7 EXPATXP8 EXPATXN8 EXPATXP9

EXPATXN9 EXPATXP10 EXPATXN10 EXPATXP11 EXPATXN11 EXPATXP12 EXPATXN12 EXPATXP13 EXPATXN13 EXPATXP14 EXPATXN14 EXPATXP15 EXPATXN15

DMITXP0 DMITXN0 DMITXP1 DMITXN1 DMITXP2 DMITXN2 DMITXP3 DMITXN3

EXPACOMPO

EXPACOMPI

C10 C9 A9 A8 C8 C7 A7 A6 C6 C5 C2 D2 E3 F3 F1 G1 G3 H3 H1 J1 J3 K3 K1 L1 L3 M3 M1 N1 N3 P3 P1 R1

R3 T3 T1 U1 U3 V3 V5 W5

Y10 W10

EXP_A_TXP0 EXP_A_TXN0 EXP_A_TXP1 EXP_A_TXN1 EXP_A_TXP2 EXP_A_TXN2 EXP_A_TXP3 EXP_A_TXN3 EXP_A_TXP4 EXP_A_TXN4 EXP_A_TXP5 EXP_A_TXN5 EXP_A_TXP6 EXP_A_TXN6EXP_A_RXN6 EXP_A_TXP7 EXP_A_TXN7 EXP_A_TXP8 EXP_A_TXN8 EXP_A_TXP9 EXP_A_TXN9 EXP_A_TXP10 EXP_A_TXN10 EXP_A_TXP11

EXP_A_TXN11 EXP_A_TXP12 EXP_A_TXN12 EXP_A_TXP13 EXP_A_TXN13 EXP_A_TXP14

EXP_A_TXP15 EXP_A_TXN15

DMI_0TXP DMI_0TXN DMI_1TXP DMI_1TXN DMI_2TXP DMI_2TXN DMI_3TXP DMI_3TXN

GRCOMP

DMI_0TXP [19] DMI_0TXN [19] DMI_1TXP [19] DMI_1TXN [19] DMI_2TXP [19] DMI_2TXN [19] DMI_3TXP [19] DMI_3TXN [19]

VCC1_5

EXP_A_TXP[0..15] EXP_A_TXN[0..15]

EXP_A_RXP[0..15] EXP_A_RXN[0..15]

L8 0/8/SHT/X

1

+

EC19

100U/D/10V/57/X

VCC1_5PCIEX

R125

24.9/6/1

GRCOMP

EXP_A_TXP[0..15] [18] EXP_A_TXN[0..15] [18]

EXP_A_RXP[0..15] [18] EXP_A_RXN[0..15] [18]

VCC1_5PCIEX

BC50 10U/12/X/6.3V

VCC1_5PCIEX [14]

A A

Title

Size Document Number Rev Custom

5

4

3

2

Date: Sheet

GIGABYTE

GMCH-PCI E & DMI

GA-8I915ME-G

1

1.03

of

11 36Tuesday, June 14, 2005

5

www.kythuatvitinh.com

FOR NONE VGA

D D

C C

B B

DOTCLK

-DOTCLK

VCC1_5

R1418 0/6/X

R1419 0/6/X

BSEL0[5] BSEL1[5] BSEL2[5]

MTYPE EXP_SLR

U9G

H16

BSEL0

E15

BSEL1

D17

BSEL2

M16

RSV

F15

RSV

C15

MTYPE

A16

EXP_SLR

B15

RSV

C14

RSV

K15

RSV

VCC1_5

L10

VCCDREFSSCLKINP

M10

VCCDREFSSCLKINN

AN19

NC

AL28

NC

AJ14

NC

AH24

NC

AG6

NC

AD30

NC

P30

NC

L19

NC

L12

NC

K12

NC

J12

NC

H17

NC

H15

NC

H12

NC

G12

NC

F24

NC

F12

NC

E16

NC

C16

NC

AJ21

RSVRD

AK21

RSVRD

AK24

RSVRD

AL21

RSVRD

AL20

RSVRD

AK18

RSVRD

AJ24

RSVRD

AJ23

RSVRD

AJ18

RSVRD

AJ20

RSVRD

GRANTSDALE-915G/C2/[10HB1-032940-61]

MTYPE EXP_SLR

R146 1K/6/X R147 1K/6/X

CRTHSYNC CRTVSYNC

CRTRED

CRTGREEN

CRTBLUE

CRTREDB

CRTGREENB

CRTBLUEB

CRTDDCDATA

CRTDDCCLK DREFCLKINP

DREFCLKINN

CRTREF

EXTTS*

RSV RSV

RSTIN*

PWORK

ICH_SYNC*

RSVRD RSVRD RSVRD RSVRD RSVRD RSVRD RSVRD RSVRD RSVRD RSVRD

FOR NONE VGA

R1420

8.2K/6/X

E12 D12

F14 D14 H14

G14 E14 J14

L14 M15

M13 M12

A15

AR35

NC

AR34

NC

AR2

NC

AR1

NC

AP35

NC

AP1

NC

B35

NC

B1

NC

A34

NC

A2

NC

K16 G16 R35 AF7 AG7 M14 A35

NC

V31 V30 U30 V32 Y30 AB29 R31 R30 AA31 AA30

4

R1421

8.2K/6/X

R570 39/6 R571 39/6

R1422 0/6/X R1423 0/6

DDCDATA DDCCLK

DOTCLK

-DOTCLK

REFSET

FOR NONE VGA R132=0/6

R133 8.2K/6

-PFMRST1 PWROK1

R1674 0/S6/X

TP34

C11

22P/4/N/50V

3

DDR25V_DAC [14]

FOR NONE VGA

RN107

GHSYNC GVSYNC

FOR NONE VGA

DDR25V_DAC [14]

DOTCLK [22] DDR25V_DAC [14]

-DOTCLK [22]

R132 255/6/1

R126 150/6/X

0/8P4R/X

1 2

3 4

5 6

7 8

R127 150/6/X

R128 150/6/X

R129 75/6/1

R130 75/6/1

R131 75/6/1

FRONT(CHIPSET) REAR(CONN)

U10 BAV99/S

132

U11 BAV99/S

132

C43 1U/6/Y/10V/X

74LVC32/74LCX32/SO14/[10TC1-117432-01_10TC1-117432-02_10TC1-117432-03]

04/07

R134 39/6

C1330

3.3P/4/N/50V

R135 39/6

74LVC32/74LCX32/SO14/[10TC1-117432-01_10TC1-117432-02_10TC1-117432-03]

C12

1000P/6/X/50V

DDR25V_MCH [14,34]

-PFMRST1 [25]

-ICHSYNC

03/30

11/01

VSYNC

PWROK1 [20,25,29,34]

-ICHSYNC [20]

HSYNC

C1329

3.3P/4/N/50V

03/30

-ICHSYNC

C1265

1000P/4/X/50V/X

R1673

8.2K/6

DDR25V_MCH [14,34]

DDCDATA

DDCCLK

R140

8.2K/6

R144

8.2K/6/X

DDR25V_MCH [14,34]

R141

8.2K/6

R145

8.2K/6/X

VCC3

Q22 2N7002/S

GS

2 1

SOT23

D

VCC3

3

2 1

U13-1

3

U13-2

6

U13-3

8

U13-4

11

R138

8.2K/6

Q23 2N7002/S

GS

SOT23

U12 BAV99/S

132

D

11/01

C37

10P/4/N/50V

C44

0.1U/6/Y/25V

147

1 2

147

4 5

147

9 10

147

12 13

VCC

R139

8.2K/6 R142 100/6/SHT/X

R143 100/6/SHT/X

3

10P/4/N/50V

VCC3

BC587

0.1U/4/Y/25V/X

NB_HEATSINK

2

11/01

C38

GVSYNC

GHSYNC

(TDK PN# MMZ2012S800A)

FB1 FB2 FB3

FB80/6/S/3A/[10LF1-25800A-02_10LF1-25800A-01_10LF1-25800A-03]

FB80/6/S/3A/[10LF1-25800A-02_10LF1-25800A-01_10LF1-25800A-03] FB80/6/S/3A/[10LF1-25800A-02_10LF1-25800A-01_10LF1-25800A-03]

C39 10P/4/N/50V

11/01

GAMEVCC

VGA_R VGA_G VGA_B

VGADDCDATA

VGADDCCLK

1

C40

10P/4/N/50V

12/16 TCL EMI issue

BC170

0.1U/6/Y/25V/X

VGA

16

6 1 7 2 8 3 9 4

10

5

17

VGA/BLUE/S

11/01

C41

10P/4/N/50V

11 12 13 14 15

R1753 0/6/X

1

C42

10P/4/N/50V

VGADDCDATA HSYNC VSYNC VGADDCCLK

03/25 for EMI

VGA_R VGA_G VGA_B

A A

HEAT-SINK/[12SP2-04E004-A1_12SP2-04E004-A2_12SP2-04E004-A3_12SP2-04E004-A4]

03/28

GIGABYTE

Title

2

5

4

3

2

Size Document Number Rev Custom

Date: Sheet

GMCH-INTERNAL VGA

GA-8I915ME-G

12 36Tuesday, June 14, 2005

1

1.03

of

5

www.kythuatvitinh.com

U9H

A10

VSS_1

A18

VSS_2

D D

C C

B B

A A

A26

VSS_3

A3

VSS_4

A30

VSS_5

A33

VSS_6

A5

VSS_7

AA1

VSS_8

AA10

VSS_9

AA2

VSS_14

AA26

VSS_16

AA27

VSS_17

AA3

VSS_18

AA4

VSS_19

AA5

VSS_20

AA6

VSS_21

AA7

VSS_22

AA8

VSS_23

AA9

VSS_24

AB28

VSS_26

AB32

VSS_28

AB35

VSS_29

AC27

VSS_31

AC29

VSS_32

AC31

VSS_33

AC32

VSS_34

AD11

VSS_35

AD13

VSS_36

AD16

VSS_37

AD19

VSS_38

AD22

VSS_39

AD26

VSS_41

AD27

VSS_42

AD34

VSS_43

AE12

VSS_44

AE14

VSS_45

AE15

VSS_46

AE17

VSS_47

AE18

VSS_48

AE20

VSS_49

AE21

VSS_50

AE23

VSS_51

AE24

VSS_52

AE28

VSS_53

AE30

VSS_54

AE32

VSS_55

AE4

VSS_56

AE6

VSS_57

AE9

VSS_58

AF1

VSS_59

AF10

VSS_60

AF12

VSS_61

AF15

VSS_62

AF18

VSS_63

AF21

VSS_64

AF26

VSS_65

AF29

VSS_66

AF30

VSS_67

AF31

VSS_68

AF32

VSS_69

AF35

VSS_70

AF4

VSS_71

AF6

VSS_72

AF8

VSS_73

AG12

VSS_74

AG13

VSS_75

AG15

VSS_76

AG16

VSS_77

AG18

VSS_78

AG19

VSS_79

AG21

VSS_80

AG22

VSS_81

AG25

VSS_82

AG28

VSS_83

AG29

VSS_84

AG5

VSS_85

AH1

VSS_86

AH11

VSS_87

AH14

VSS_88

AH17

VSS_89

AH20

VSS_90

AH23

VSS_91

AH26

VSS_92

AH29

VSS_93

AH32

VSS_94

AH34

VSS_95

AH5

VSS_96

AH6

VSS_97

AH8

VSS_98

AJ10

VSS_99

AJ13

VSS_100

GRANTSDALE-915G/C2/[10HB1-032940-61]

VSS_101 VSS_102 VSS_103 VSS_104 VSS_105 VSS_106 VSS_107 VSS_108 VSS_109 VSS_110 VSS_111 VSS_112 VSS_113 VSS_114 VSS_115 VSS_116 VSS_117 VSS_118 VSS_119 VSS_120 VSS_121 VSS_122 VSS_123 VSS_124 VSS_125 VSS_126 VSS_127 VSS_128 VSS_129 VSS_130 VSS_131 VSS_132 VSS_133 VSS_134 VSS_135 VSS_136 VSS_137 VSS_138 VSS_139 VSS_140 VSS_141 VSS_142 VSS_143 VSS_144 VSS_145 VSS_147 VSS_148 VSS_149 VSS_146 VSS_156 VSS_150 VSS_152 VSS_151 VSS_162 VSS_163 VSS_164 VSS_165 VSS_166 VSS_167 VSS_168 VSS_169 VSS_170 VSS_171 VSS_172 VSS_173 VSS_174 VSS_175 VSS_176 VSS_177 VSS_178 VSS_179 VSS_180 VSS_181 VSS_182 VSS_183 VSS_184 VSS_185 VSS_186 VSS_187 VSS_188 VSS_189 VSS_190 VSS_191 VSS_192 VSS_193 VSS_194 VSS_195 VSS_196 VSS_197 VSS_198 VSS_199 VSS_200

AJ15 AJ16 AJ19 AJ22 AJ27 AJ30 AJ32 AJ35 AJ4 AJ9 AK1 AK11 AK14 AK17 AK20 AK23 AK25 AK26 AK28 AK30 AK4 AK6 AK7 AK8 AL10 AL13 AL16 AL19 AL22 AL32 AM29 AM31 AM4 AM6 AM7 AM8 AN1 AP8 AR13 AR17 AR21 AR25 AR3 AR30 AR6 B12 B14 B16 B10 B7 B18 B24 B2 C17 C18 C23 C3 C35 C4 D10 D11 D15 D16 D18 D23 D25 D26 D28 D3 D30 D31 D32 D4 D6 D7 D8 D9 E1 E10 E17 E18 E2 E23 E26 E29 E4 E6 E8 F10 F16 F18 F2

4

3

U9I

F23

VSS_201

F25

VSS_202

F29

VSS_203

F30

VSS_204

F32

VSS_205

F35

VSS_206

F4

VSS_207

F5

VSS_208

F6

VSS_209

F8

VSS_210

G10

VSS_211

G11

VSS_212

G13

VSS_213

G15

VSS_214

G17

VSS_215

G19

VSS_216

G2

VSS_217

G20

VSS_218

G23

VSS_219

G26

VSS_220

G27

VSS_221

G28

VSS_222

G4

VSS_223

G7

VSS_224

G8

VSS_225

G9

VSS_226

H10

VSS_227

H13

VSS_228

H2

VSS_229

H21

VSS_230

H24

VSS_231

H25

VSS_232

H27

VSS_233

H30

VSS_234

H32

VSS_235

H34

VSS_236

H4

VSS_237

H5

VSS_238

H6

VSS_239

H9

VSS_240

J10

VSS_241

J15

VSS_242

J16

VSS_243

J17

VSS_244

J18

VSS_245

J2

VSS_246

J20

VSS_247

J23

VSS_248

J30

VSS_249

J4

VSS_250

J7

VSS_251

J8

VSS_252

J9

VSS_253

K10

VSS_254

K11

VSS_255

K14

VSS_256

K2

VSS_257

K20

VSS_258

K24

VSS_259

K26

VSS_260

K28

VSS_261

K31

VSS_262

K32

VSS_263

K35

VSS_264

K4

VSS_265

K5

VSS_266

K6

VSS_267

K9

VSS_268

L11

VSS_269

L13

VSS_270

L16

VSS_272

L17

VSS_273

L18

VSS_274

L2

VSS_275

L20

VSS_276

L21

VSS_277

L22

VSS_278

L24

VSS_279

L27

VSS_280

L30

VSS_281

L32

VSS_282

L4

VSS_283

L7

VSS_284

L8

VSS_285

L9

VSS_286

M17

VSS_289

M2

VSS_290

M20

VSS_291

M24

VSS_292

M25

VSS_293

M27

VSS_294

M29

VSS_295

M34

VSS_296

M4

VSS_297

M5

VSS_298

M6

VSS_299

M9

VSS_300

GRANTSDALE-915G/C2/[10HB1-032940-61]

VSS_301 VSS_305

VSS_307 VSS_308 VSS_309 VSS_310 VSS_311 VSS_312 VSS_313 VSS_317 VSS_320 VSS_321 VSS_322 VSS_323 VSS_324 VSS_325 VSS_326 VSS_327 VSS_328

VSS_332 VSS_335

VSS_336 VSS_337 VSS_338 VSS_339 VSS_340 VSS_341

VSS_344 VSS_347

VSS_348 VSS_349 VSS_350 VSS_351 VSS_352 VSS_353 VSS_354

VSS_357 VSS_358 VSS_359

VSS_363 VSS_364 VSS_365 VSS_366 VSS_367 VSS_368 VSS_369 VSS_370 VSS_371

VSS_374 VSS_375

VSS_379 VSS_380 VSS_381 VSS_382 VSS_383 VSS_384

VSS_387 VSS_388

VSS_392 VSS_393 VSS_394

VSS_400 VSS_401 VSS_402 VSS_403

N10 N2

N28 N30 N32 N4 N7 N8 N9 P2 P27 P29 P31 P32 P35 P4 P5 P6 P9

R2 R26

R27 R4 R7 R8 R9 T10

T2 T28

T30 T32 T34 T4 T5 T6 T7

U17 U19 U2

U27 U29 U31 U32 U4 U7 U8 U9 V1

V18 V2

V26 V27 V35 V4 V6 V9

W17 W19

W28 W30 W32

Y29 Y31 Y32 Y34

2

1

Title

Size Document Number Rev Custom

5

4

3

2

Date: Sheet

GIGABYTE

GMCH-GND

GA-8I915ME-G

1

13 36Tuesday, June 14, 2005

1.03

of

5

www.kythuatvitinh.com

U9C

VCC1_5

D D

C C

B B

VCC1_5

AC11 AB11

Y20 Y19 Y17

Y16 W20 W16 U20 U16

T20

T19

T17

T16

AA13 AA14 AA16 AA18 AA20 AA21 AA22 AA23 AA24 AB13 AB14 AB15 AB16 AB17 AB18 AB19 AB20 AB21 AB22 AB23 AB24

N13 N14 N15 N16 N18 N20 N21

P13

P14

P15

P17

P19

P21

P22 R13 R14 R15 R16 R18 R20 R22 R23

T13

T14

T15

T21

T23

T24 U13 U14 U22 U24

V13

V14

V15

V21

V23

V24 W13 W14 W22 W24

Y13

Y14

Y15

Y21

Y23

Y24

L10 0/8/SHT/X

45mA

VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF

VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF VCCNCTF

GRANTSDALE-915G/C2/[10HB1-032940-61]

BC208

4.7U/8/Y/10V/X

VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF

VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF VSSNCTF

RSVRD RSVRD RSVRD RSVRD RSVRD RSVRD RSVRD RSVRD RSVRD RSVRD RSVRD

VCCA_GPLL

C56

0.1U/6/Y/25V

NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC

AC25 AB25 AA25 AA11 Y25 Y18 Y11 W25 W11 V25 V20 V16 V11 U25 U11 T25 T18 T11 R25 R11 P25 P11 N25 AD25 N11 M11

AA15 AA17 AA19 N17 N19 P16 P18 P20 R17 R19 R21 T22 U15 U21 U23 V22 W15 W21 W23 Y22

AC12 AC13 AC14 AC15 AC16 AC17 AC18 AC19 AC20 AC21 AC22

N12 N22 N23 N24 P12 P23 P24 R12 R24 T12 U12 V12 W12 Y12 AA12 AB12 AC23 AC24

4

U9D

55mA

AD10

VCC

AD9

VCC

AD8

VCC

AD7

VCC

AD6

VCC

AD5

VCC

AD4

VCC

AD3

VCC

AD2

VCC

AD1

VCC

AC10

VCC

AC9

VCC

AC8

VCC

AC7

VCC

AC6

VCC

AC5

VCC

AC4

VCC

AC3

VCC

AC2

VCC

AC1

VCC

AB10

VCC

AB9

VCC

AB8

VCC

AB7

VCC

AB6

VCC

AB5

VCC

AB4

VCC

AB3

VCC

AB2

VCC

AB1

VCC

W18

VCC

V19

VCC

V17

VCC

U18

VCC

Y9

VCC3G

Y8

VCC3G

Y7

VCC3G

Y6

VCC3G

Y5

VCC3G

Y4

VCC3G

Y3

VCC3G

Y2

VCC3G

Y1

VCC3G

W9

VCC3G

W8

VCC3G

W7

VCC3G

W6

VCC3G

W4

VCC3G

W3

VCC3G

W2

VCC3G

W1

VCC3G

A17

VCCA_HPLL

B17

VCCA_SMPLL

A12

VCCA_DPLLA

B13

VCCA_DPLLB

A14

VCCA_3GPLL

A13

VCC2

E13

VCCA_DAC

D13

VCCA_DAC

F13

VSSA_DAC

GRANTSDALE-915G/C2/[10HB1-032940-61]

BC207

4.7U/8/Y/10V/X

VCC1_5PCIEX[11]

VCC1_5

VCCA_HPLL VCCA_MPLL VCCA_DPLLA VCCA_DPLLB VCCA_GPLL

DDR25V_MCH DDR25V_DAC

L9 0/8/SHT/X

3

VCCA_DPLLB

C55

0.1U/6/Y/25V

VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM

GND GND GND GND GND GND GND GND GND GND GND GND

2

VTT_GMCHVTT_GMCH

C45

0.1U/6/Y/25V/X

AR33 AR31 AR26 AR22 AR18 AR14 AR10 AP28 AP24 AP20 AP16 AP12 AN35 AM32 AM28 AM26 AM25 AM23 AM22 AM20 AM19 AM17 AM16 AM14 AM13 AM11 AM10 AK35

H22

VTT

G22

VTT

G21

VTT

F22

VTT

F21

VTT

F20

VTT

E22

VTT

E21

VTT

E20

VTT

E19

VTT

D22

VTT

D21

VTT

D20

VTT

D19

VTT

C22

VTT

C21

VTT

C20

VTT

C19

VTT

B22

VTT

B21

VTT

B20

VTT

B19

VTT

A22

VTT

A21

VTT

A20

VTT

A19

VTT

AB30 B28 B5 B6 B7 B8 B9 C1 C11 C13 L15 Y27

DDR25V

VTT_GMCH

VCC1_5

SC1

0.1U/6/Y/25V/X

DDR25V DDR25V

BC52

0.1U/6/Y/25V

DDR25V

BC58

0.1U/6/Y/25V

C46

0.1U/6/Y/25V

SC2

0.1U/6/Y/25V/X

BC53

0.1U/6/Y/25V

BC59

0.1U/6/Y/25V

C47

0.1U/6/Y/25V

SC3

0.1U/6/Y/25V/X

BC54

0.1U/6/Y/25V

C48

0.1U/6/Y/25V/X

07/08

SC4

0.1U/6/Y/25V/X

BC55

0.1U/6/Y/25V

C49

0.1U/6/Y/25V/X

VCC1_5

1

+

EC67 1000U/D/6.3V/8C

BC56

0.1U/6/Y/25V

1

C50 1U/6/Y/10V

BC57

0.1U/6/Y/25V

C51 1U/6/Y/10V

VCC1_5

A A

VCC1_5

L11 0/8/SHT/X

45mA

L13 0/8/SHT/X

55mA

5

BC209

4.7U/8/Y/10V/X

BC212

4.7U/8/Y/10V/X

VCCA_HPLL

C58

0.1U/6/Y/25V

VCCA_DPLLA

C63

0.1U/6/Y/25V

DDR25V_MCH[12,34]

DG 1.0 change to 180ohm/0805 FB

4

VCC1_5

L12 0/8/SHT/X

60mA

FB4 0/8/SHT/X

70mA

BC210

4.7U/8/Y/10V/X

BC211

4.7U/8/Y/10V

VCCA_MPLL

C59

0.1U/6/Y/25V

DDR25V_DAC

C61

0.1U/6/Y/25V/X

3

C60

0.01U/6/X/50V

C62 1U/6/Y/10V/X

DDR25V_DAC [12]

Title

Size Document Number Rev Custom

2

Date: Sheet

GIGABYTE

GMCH-PWR

GA-8I915ME-G

1

1.03

of

14 36Tuesday, June 14, 2005

8

www.kythuatvitinh.com

7

DDR25V

6

5

4

3

2

1

130

125 122 141

118 115 167

113 157

158 163

107 119 129 149 159 169 177 140

154

111

137 138

181 182 183

184

101 102 173 103

48 43 41

37 32

29 27

59 52

71

97

63 65

21

16 17

76 75

5 14 25 36 56 67 78 86 47

91 92

1 82

9 10

15223054627796

VDDQ

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13

BA0 BA1 BA2

CS0 CS1 NC/CS2 NC/CS3

DQM0 DQM1 DQM2 DQM3 DQM4 DQM5 DQM6 DQM7 DQM8

WE CAS RAS

CKE0 CKE1

CK0/DNU CK0/DNU CK1 CK1 CK2/DNU CK2/DNU

DQS0 DQS1 DQS2 DQS3 DQS4 DQS5 DQS6 DQS7 DQS8

SDA SCL

SA0 SA1 SA2

VREF VDDID VDDSPD

NC NC NC NC NC NC/FETEN

D D

SBAA0[10,17] SBAA1[10,17]

DMA[0..7][10,17]

C C

-SWEA[10,17]

-SCASA[10,17]

-SRASA[10,17] CKEA0[10,17]

CKEA1[10,17]

DCLKA1[10]

-DCLKA1[10] DCLKA0[10]

-DCLKA0[10] DCLKA2[10]

-DCLKA2[10]

DQSA[0..7][10,17]

B B

SMBDATA[16,18,20,22,23,34]

SMBCLK[16,18,20,22,23,34]

C65

0.1U/6/Y/25V

MAAA0 MAAA1 MAAA2 MAAA3 MAAA4 MAAA5 MAAA6 MAAA7 MAAA8 MAAA9 MAAA10 MAAA11 MAAA12 MAAA13

SBAA0 SBAA1

-CSA0

-CSA0[10,17]

-CSA1

-CSA1[10,17]

DMA0 DMA1 DMA2 DMA3 DMA4 DMA5 DMA6 DMA7

-SWEA

-SCASA

-SRASA CKEA0

CKEA1 DCLKA1

-DCLKA1 DCLKA0

-DCLKA0 DCLKA2

-DCLKA2 DQSA0

DQSA1 DQSA2 DQSA3 DQSA4 DQSA5 DQSA6 DQSA7

SMBDATA SMBCLK

VREF_DDRA

DDR25V

104

112

128

136

143

VDDQ

GND

3111826344250586674818993

156

164

172

180738467085108

VDDQ

GND

100

GND

120

148

168

DDR1

VDD

D0 D1 D2 D3 D4 D5 D6 D7 D8

D9 D10 D11 D12 D13 D14 D15 D16 D17 D18 D19 D20 D21 D22 D23 D24 D25 D26 D27 D28 D29 D30 D31 D32 D33 D34 D35 D36 D37 D38 D39 D40 D41 D42 D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 D54 D55 D56 D57 D58 D59 D60 D61 D62 D63

CB0 CB1 CB2 CB3 CB4 CB5 CB6 CB7

GND

116

124

132

139

WP

GND

DDR/GF/B/[11SM1-510184-59_11SM1-510184-57_11SM1-510184-5A_11SM1-510184-55]

145

152

160

176

MDA5

2

MDA1

4

MDA2

6

MDA3

8

MDA4

94

MDA0

95

MDA6

98

MDA7

99

MDA8

12

MDA12

13

MDA10

19

MDA11

20

MDA9

105

MDA13

106

MDA14

109

MDA15

110

MDA16

23

MDA17

24

MDA18

28

MDA19

31

MDA20

114

MDA21

117

MDA22

121

MDA23

123

MDA26

33

MDA24

35

MDA29

39

MDA31

40

MDA28

126

MDA25

127

MDA30

131

MDA27

133

MDA32

53

MDA33

55

MDA34

57

MDA35

60

MDA36

146

MDA37

147

MDA38

150

MDA39

151

MDA44

61

MDA41

64

MDA42

68

MDA46

69

MDA40

153

MDA45

155

MDA43

161

MDA47

162

MDA48

72

MDA49

73

MDA50

79

MDA51

80

MDA52

165

MDA53

166

MDA54

170

MDA55

171

MDA56

83

MDA57

84

MDA62

87

MDA59

88

MDA60

174

MDA61

175

MDA63

178

MDA58

179 44

45 49 51 134 135 142 144

90

MDA[0..63] [10,17]MAAA[0..13][10,17]

DDR25V

A A

R149 75/6/1

R150 75/6/1

VREF_DDRA

8

DDR25V

+

EC20 1500U/D/6.3V/8K

7

SMBDATA SMBCLK

C66

100P/4/N/50V/X

6

5

4

C67 100P/4/N/50V/X

Title

Size Document Number Rev B

3

Date: Sheet

2

GIGABYTE

DDR CHANNEL A

GA-8I915ME-G

15 36Tuesday, June 14, 2005

1

1.03

of

8

www.kythuatvitinh.com

7

DDR25V

6

5

4

3

2

1

130

125 122 141

118 115 167

113 157

158 163

107 119 129 149 159 169 177 140

154

111

137 138

181 182 183

184

101 102 173 103

48 43 41

37 32

29 27

59 52

71

97

63 65

21

16 17

76 75

5 14 25 36 56 67 78 86 47

91 92

1 82

9 10

15223054627796

VDDQ

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13

BA0 BA1 BA2

CS0 CS1 NC/CS2 NC/CS3

DQM0 DQM1 DQM2 DQM3 DQM4 DQM5 DQM6 DQM7 DQM8

WE CAS RAS

CKE0 CKE1

CK0/DNU CK0/DNU CK1 CK1 CK2/DNU CK2/DNU

DQS0 DQS1 DQS2 DQS3 DQS4 DQS5 DQS6 DQS7 DQS8

SDA SCL

SA0 SA1 SA2

VREF VDDID VDDSPD

NC NC NC NC NC NC/FETEN

D D

MAAB[0..13][10,17]

SBAB0[10,17] SBAB1[10,17]

DMB[0..7][10,17]

C C

-SWEB[10,17]

-SCASB[10,17]

-SRASB[10,17] CKEB0[10,17]

CKEB1[10,17]

DCLKB1[10]

-DCLKB1[10] DCLKB0[10]

-DCLKB0[10] DCLKB2[10]

-DCLKB2[10]

DQSB[0..7][10,17]

B B

SMBDATA[15,18,20,22,23,34]

SMBCLK[15,18,20,22,23,34]

C69

0.1U/6/Y/25V

DDR25V

-CSB0[10,17]

-CSB1[10,17]

DDR25V

MAAB0 MAAB1 MAAB2 MAAB3 MAAB4 MAAB5 MAAB6 MAAB7 MAAB8 MAAB9 MAAB10 MAAB11 MAAB12 MAAB13

SBAB0 SBAB1

-CSB0

-CSB1

DMB0 DMB1 DMB2 DMB3 DMB4 DMB5 DMB6 DMB7

-SWEB

-SCASB

-SRASB CKEB0

CKEB1 DCLKB1

-DCLKB1 DCLKB0

-DCLKB0 DCLKB2

-DCLKB2 DQSB0

DQSB1 DQSB2 DQSB3 DQSB4 DQSB5 DQSB6 DQSB7

SMBDATA SMBCLK

VREF_DDRB

104

112

128

136

143

VDDQ

GND

3111826344250586674818993

156

164

172

180738467085108

VDDQ

GND

100

GND

120

148

168

DDR2

VDD

D0 D1 D2 D3 D4 D5 D6 D7 D8

D9 D10 D11 D12 D13 D14 D15 D16 D17 D18 D19 D20 D21 D22 D23 D24 D25 D26 D27 D28 D29 D30 D31 D32 D33 D34 D35 D36 D37 D38 D39 D40 D41 D42 D43 D44 D45 D46 D47 D48 D49 D50 D51 D52 D53 D54 D55 D56 D57 D58 D59 D60 D61 D62 D63

CB0 CB1 CB2 CB3 CB4 CB5 CB6 CB7

GND

116

124

132

139

WP

GND

DDR/GF/B/[11SM1-510184-59_11SM1-510184-57_11SM1-510184-5A_11SM1-510184-55]

145

152

160

176

MDB5

2

MDB4

4

MDB7

6

MDB3

8

MDB1

94

MDB0

95

MDB2

98

MDB6

99

MDB9

12

MDB8

13

MDB10

19

MDB11

20

MDB13

105

MDB12

106

MDB14

109

MDB15

110

MDB17

23

MDB21

24

MDB18

28

MDB19

31

MDB20

114

MDB16

117

MDB22

121

MDB23

123

MDB28

33

MDB24

35

MDB26

39

MDB27

40

MDB25

126

MDB29

127

MDB30

131

MDB31

133

MDB32

53

MDB33

55

MDB34

57

MDB39

60

MDB36

146

MDB37

147

MDB38

150

MDB35

151

MDB40

61

MDB44

64

MDB42

68

MDB43

69

MDB41

153

MDB45

155

MDB46

161

MDB47

162

MDB49

72

MDB53

73

MDB50

79

MDB55

80

MDB52

165

MDB48

166

MDB54

170

MDB51

171

MDB61

83

MDB62

84

MDB57

87

MDB58

88

MDB60

174

MDB56

175

MDB59

178

MDB63

179 44

45 49 51 134 135 142 144

90

MDB[0..63] [10,17]

DDR25V

A A

R151 75/6/1

1 2

R152 75/6/1

1 2

VREF_DDRB

8

7

6

5

DDR25V

+

EC27 1500U/D/6.3V/8K

CLOSE TO DDR SOCKET

4

03/25 for EMI

2

GIGABYTE

DDR CHANNEL B

GA-8I915ME-G

16 36Tuesday, June 14, 2005

1

1.03

of

Title

Size Document Number Rev B

3

Date: Sheet

8

www.kythuatvitinh.com

7

6

5

4

3

2

1

DDRVTT Decouple

D D

DDRVTT DDRVTTDDRVTT

BC172

10U/12/Y/10V/X

BC174

10U/12/Y/10V/X

BC176

1U/6/Y/10V

BC178

1U/6/Y/10V

BC180

1U/6/Y/10V

BC182

1U/6/Y/10V

BC184

1U/6/Y/10V

BC186

1U/6/Y/10V

BC188

C C

B B

BC190

BC192

BC194

BC196

BC198

BC588

BC589

BC590

1U/6/Y/10V

0.1U/6/Y/25V/X

04/08

BC598

BC599

BC600

BC601

BC602

BC603

BC604

BC605

BC606

BC607

BC608

BC609

BC610

BC611

BC612

BC613

BC614

1U/6/Y/10V/X

0.1U/6/Y/25V/X

DDR25V Decouple

DDR25V

BC61

0.1U/6/Y/25V BC63

0.1U/6/Y/25V BC65

0.1U/6/Y/25V BC67

0.1U/6/Y/25V

A A

8

BC69

0.1U/6/Y/25V BC71

0.1U/6/Y/25V BC73

0.1U/6/Y/25V BC199

0.1U/6/Y/25V

7

DDR TERMINATION CHANNEL A

DDRVTT DDRVTT

MDA2

1 2

MDA6 DQSA0 DMA0 MDA1 MDA0 MDA5 MDA4 MDA12 MDA8 MDA3 MDA7 DMA1 DQSA1 MDA13 MDA9 MDA22 MDA18 DMA2 DQSA2 MDA21 MDA17 MDA20 MDA16 DMA3 DQSA3 MDA24 MDA25 MDA27 MDA31 MDA29 MDA30 MDA38 MDA34 DMA4 DQSA4 MDA28 MDA26 MDA23 MDA19 MDA40 MDA44 MDA35 MDA39 MDA11 MDA10 MDA15 MDA14 DQSA7 DMA7 MDA57 MDA56

DMA5 DQSA5 MDA41 MDA45

3 4

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

R1657 56/6

R1659 56/6

R1661 56/6

R1663 56/6

SBAA[0:1]

-CSA[0:3]

CKEA[0:3]

MAAA[0..13]

47 Ohms

RN5 56/8P4R

RN9 56/8P4R

RN13 56/8P4R

RN17 56/8P4R

RN21 56/8P4R

RN25 56/8P4R

RN28 56/8P4R

RN31 56/8P4R

RN35 56/8P4R

RN39 56/8P4R

RN43 56/8P4R

RN45 56/8P4R

RN49 56/8P4R

SBAA[0:1] [10,15]

-CSA[0:3] [10,15]

CKEA[0:3] [10,15]

MAAA[0..13] [10,15]

DDRVTT Decouple

MDB4

MDA33

1 2

MDA37

3 4

MDA36

5 6

MDA32

7 8

MDA47

1 2

MDA43

3 4

MDA46

5 6

MDA42

7 8

MDA55

1 2

MDA54

3 4

DQSA6

5 6

DMA6

7 8

MDA53

1 2

MDA52

3 4

MDA49

5 6

MDA48

7 8

MDA59

1 2

MDA58

3 4

MDA62

5 6

MDA63

7 8

MDA61

1 2

MDA60

3 4

MDA51

5 6

MDA50

7 8

MAAA3

R1646 47/6 R1647 47/6

MAAA8 MAAA4

R1648 47/6

MAAA7

R1649 47/6

MAAA5

R1650 47/6 R1651 47/6

MAAA13 MAAA2

R1652 47/6

MAAA6

R1653 47/6

SBAA1

1 2

MAAA10

3 4

MAAA0

5 6

MAAA1

7 8

CKEA0

1 2

CKEA2

3 4

CKEA3

5 6

CKEA1

7 8

-CSA1

1 2

-CSA0

3 4

-CSA3

5 6

-CSA2

7 8

R1654 47/6

MAAA9

R1655 47/6

MAAA11

R1656 47/6

MAAA12 SBAA0

R1658 47/6

-SCASA[10,15]

-SWEA[10,15]

-SRASA[10,15]

R1660 47/6 R1662 47/6 R1664 47/6

RN4 56/8P4R

RN8 56/8P4R

RN12 56/8P4R

RN16 56/8P4R

RN20 56/8P4R

RN24 56/8P4R

RN41 47/8P4R

RN44 47/8P4R

RN48 47/8P4R

BC171

BC173

DDR25V

10U/12/Y/10V

BC175 1U/6/Y/10V

BC177 1U/6/Y/10V

BC179 1U/6/Y/10V

BC181 1U/6/Y/10V

BC183 1U/6/Y/10V

BC185 1U/6/Y/10V

BC187 1U/6/Y/10V

BC189 1U/6/Y/10V

BC191 1U/6/Y/10V

BC193 1U/6/Y/10V

BC195 1U/6/Y/10V

BC197 1U/6/Y/10V

MDB0 MDB1 MDB5 MDB2 MDB7 DMB0 DQSB0 MDB11 MDB10 MDB15 MDB14 DMB1 DQSB1 MDB12 MDB13 MDB25 MDB28 MDB23 MDB19 MDB22 MDB18 DMB2 DQSB2 DMB3 DQSB3 MDB24 MDB29 MDB31 MDB27 MDB30 MDB26 MDB33 MDB37 MDB36 MDB32

MDB16 MDB21 MDB17 MDB20 MDB47 MDB43 MDB46 MDB42

MDB8 MDB9 MDB3 MDB6 MDB48 MDB52 MDB53 MDB49

1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8

1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8

Decouple

DDR25V

56 Ohms

DQSA[0..7]

DMA[0..7]

MDA[0..63]

6

DQSA[0..7] [10,15]

DMA[0..7] [10,15]

MDA[0..63] [10,15]

5

4

BC62

0.1U/6/Y/25V BC64

0.1U/6/Y/25V BC66

0.1U/6/Y/25V BC68

0.1U/6/Y/25V BC70

0.1U/6/Y/25V BC72

0.1U/6/Y/25V BC74

0.1U/6/Y/25V BC75

0.1U/6/Y/25V

3

CHANNEL B

DDRVTT DDRVTT

MDB38

RN2 56/8P4R

RN6 56/8P4R

RN10 56/8P4R

RN14 56/8P4R

RN18 56/8P4R

RN22 56/8P4R

RN26 56/8P4R

RN29 56/8P4R

RN32 56/8P4R

RN38 56/8P4R

RN42 56/8P4R

RN46 56/8P4R

RN50 56/8P4R

-SCASB[10,16]

-SWEB[10,16]

-SRASB[10,16]

47 Ohms 56 Ohms

SBAB[0:1]

-CSB[0:3]

CKEB[0:3]

MAAB[0..13]

SBAB[0:1] [10,16]

-CSB[0:3] [10,16]

CKEB[0:3] [10,16]

MAAB[0..13] [10,16]

Title

Size Document Number Rev B

Date: Sheet

2

GIGABYTE

DDR TERMINATOR

1 2

MDB34

3 4

DMB4

5 6

DQSB4

7 8

DQSB5

1 2

DMB5

3 4

MDB44

5 6

MDB45

7 8

MDB41

1 2

MDB40

3 4

MDB39

5 6

MDB35

7 8

MDB61

1 2

MDB60

3 4

MDB55

5 6

MDB51

7 8

MDB50

1 2

MDB54

3 4

DQSB6

5 6

DMB6

7 8

MDB58

1 2

MDB63

3 4

MDB57

5 6

MDB59

7 8

DQSB7

1 2

DMB7

3 4

MDB62

5 6

MDB56

7 8

MAAB1

1 2

MAAB2

3 4

MAAB4

5 6

MAAB3

7 8

MAAB6

1 2

MAAB5

3 4 5 6

MAAB8

7 8

MAAB7

1 2

MAAB9

3 4

MAAB11

5 6

MAAB12

7 8

R543 47/6

MAAB13

1 2

SBAB1

3 4

MAAB10

5 6

MAAB0

7 8

CKEB0

1 2

CKEB2

3 4

CKEB1

5 6

CKEB3

7 8

-CSB3

1 2

-CSB1

3 4

-CSB2

5 6

-CSB0

7 8 1 2

3 4 5 6

SBAB0

7 8

DQSB[0..7]

DMB[0..7]

MDB[0..63]

DQSB[0..7] [10,16]

DMB[0..7] [10,16]

MDB[0..63] [10,16]

GA-8I915ME-G

17 36Tuesday, June 14, 2005

1

of

RN3 56/8P4R

RN7 56/8P4R

RN11 56/8P4R

RN15 56/8P4R

RN19 56/8P4R

RN23 56/8P4R

RN27 56/8P4R

RN33 47/8P4R

RN36 47/8P4R

RN40 47/8P4R

RN47 47/8P4R

RN51 47/8P4R

RN52 47/8P4R

RN91 47/8P4R

1.03

8

www.kythuatvitinh.com

7

6

5

4

3

2

1

+12V

1

+

EC123

470U/D/16V/8B

VCC3 3VDUAL

D D

BC77

0.1U/6/Y/25V/X

C C

B B

A A

PCIE_IP0[19] PCIE_IN0[19] PCIE_IP1[19] PCIE_IN1[19] PCIE_IP2[19] PCIE_IN2[19] PCIE_IP3[19] PCIE_IN3[19]

8

EC31

+

1000U/D/6.3V/8C/X

BC78

0.1U/6/Y/25V/X

BC79

0.1U/6/Y/25V/X

EXP_A_TXP0 EXP_A_TXN0 EXP_A_TXP1 EXP_A_TXN1 EXP_A_TXP2 EXP_A_TXN2 EXP_A_TXP3 EXP_A_TXN3 EXP_A_TXP4 EXP_A_TXN4 EXP_A_TXP5 EXP_A_TXN5 EXP_A_TXP6 EXP_A_TXN6 EXP_A_TXP7 EXP_A_TXN7 EXP_A_TXP8 EXP_A_TXN8 EXP_A_TXP9 EXP_A_TXN9 EXP_A_TXP10 EXP_A_TXN10 EXP_A_TXP11 EXP_A_TXN11 EXP_A_TXP12 EXP_A_TXN12 EXP_A_TXP13 EXP_A_TXN13 EXP_A_TXP14 EXP_A_TXN14 EXP_A_TXP15 EXP_A_TXN15

EXP_A_RXN0 EXP_A_RXP1 EXP_A_RXN1 EXP_A_RXP2 EXP_A_RXN2

EXP_A_RXN3 EXP_A_RXP4 EXP_A_RXN4 EXP_A_RXN4C EXP_A_RXP5 EXP_A_RXN5 EXP_A_RXP6 EXP_A_RXN6 EXP_A_RXP7 EXP_A_RXN7 EXP_A_RXP8 EXP_A_RXN8 EXP_A_RXP9 EXP_A_RXN9 EXP_A_RXP10 EXP_A_RXN10 EXP_A_RXP11 EXP_A_RXN11 EXP_A_RXP12 EXP_A_RXN12 EXP_A_RXP13 EXP_A_RXN13 EXP_A_RXP14 EXP_A_RXN14 EXP_A_RXP15 EXP_A_RXN15

PCIE_OP0[19] PCIE_ON0[19] PCIE_OP1[19] PCIE_ON1[19] PCIE_OP2[19] PCIE_ON2[19] PCIE_OP3[19] PCIE_ON3[19]

PCIE_IP0 PCIE_IN0 PCIE_IP1 PCIE_IN1 PCIE_IP2 PCIE_IN2 PCIE_IP3 PCIE_IN3

+12VVCC3

BC76

0.1U/6/Y/25V/X

BC80

0.1U/6/Y/25V/X

C70 0.1U/4/Y/16V C71 0.1U/4/Y/16V C72 0.1U/4/Y/16V C73 0.1U/4/Y/16V C74 0.1U/4/Y/16V C75 0.1U/4/Y/16V C76 0.1U/4/Y/16V C77 0.1U/4/Y/16V C78 0.1U/4/Y/16V C79 0.1U/4/Y/16V C80 0.1U/4/Y/16V C81 0.1U/4/Y/16V C82 0.1U/4/Y/16V C83 0.1U/4/Y/16V C84 0.1U/4/Y/16V C85 0.1U/4/Y/16V C86 0.1U/4/Y/16V C87 0.1U/4/Y/16V C88 0.1U/4/Y/16V C89 0.1U/4/Y/16V C90 0.1U/4/Y/16V C91 0.1U/4/Y/16V C92 0.1U/4/Y/16V C93 0.1U/4/Y/16V C94 0.1U/4/Y/16V C95 0.1U/4/Y/16V C96 0.1U/4/Y/16V C97 0.1U/4/Y/16V C98 0.1U/4/Y/16V C99 0.1U/4/Y/16V C100 0.1U/4/Y/16V C101 0.1U/4/Y/16V

PCIE_OP0 PCIE_ON0 PCIE_OP1 PCIE_ON1 PCIE_OP2 PCIE_ON2 PCIE_OP3 PCIE_ON3

SR1 0/4 SR2 0/4 SR3 0/4 SR4 0/4 SR5 0/4 SR6 0/4 SR7 0/4 SR8 0/4 SR9 0/4 SR10 0/4 SR11 0/4 SR12 0/4 SR13 0/4 SR14 0/4 SR15 0/4 SR16 0/4 SR17 0/4 SR18 0/4 SR19 0/4 SR20 0/4 SR21 0/4 SR22 0/4 SR23 0/4 SR24 0/4 SR25 0/4 SR26 0/4 SR27 0/4 SR28 0/4 SR29 0/4 SR30 0/4 SR31 0/4 SR32 0/4

SR33 0/4/X SR34 0/4/X SR35 0/4/X SR36 0/4/X SR37 0/4/X SR38 0/4/X SR39 0/4/X SR40 0/4/X

SR41 0/4/X SR42 0/4/X SR43 0/4/X SR44 0/4/X SR45 0/4/X SR46 0/4/X SR47 0/4/X SR48 0/4/X

7

03/25

EXP_A_RXP[0..15] EXP_A_RXN[0..15]

EXP_A_TXP[0..15] EXP_A_TXN[0..15]

EXP_A_TXP0C EXP_A_TXN0C EXP_A_TXP1C EXP_A_TXN1C EXP_A_TXP2C EXP_A_TXN2C EXP_A_TXP3C EXP_A_TXN3C EXP_A_TXP4C EXP_A_TXN4C EXP_A_TXP5C EXP_A_TXN5C EXP_A_TXP6C EXP_A_TXN6C EXP_A_TXP7C EXP_A_TXN7C EXP_A_TXP8C EXP_A_TXN8C EXP_A_TXP9C EXP_A_TXN9C EXP_A_TXP10C EXP_A_TXN10C EXP_A_TXP11C EXP_A_TXN11C EXP_A_TXP12C EXP_A_TXN12C EXP_A_TXP13C EXP_A_TXN13C EXP_A_TXP14C EXP_A_TXN14C EXP_A_TXP15C EXP_A_TXN15C

EXP_A_RXP0CEXP_A_RXP0 EXP_A_RXN0C EXP_A_RXP1C EXP_A_RXN1C EXP_A_RXP2C EXP_A_RXN2C EXP_A_RXP3CEXP_A_RXP3 EXP_A_RXN3C EXP_A_RXP4C

EXP_A_RXP5C EXP_A_RXN5C EXP_A_RXP6C EXP_A_RXN6C EXP_A_RXP7C EXP_A_RXN7C EXP_A_RXP8C EXP_A_RXN8C EXP_A_RXP9C EXP_A_RXN9C EXP_A_RXP10C EXP_A_RXN10C EXP_A_RXP11C EXP_A_RXN11C EXP_A_RXP12C EXP_A_RXN12C EXP_A_RXP13C EXP_A_RXN13C EXP_A_RXP14C EXP_A_RXN14C EXP_A_RXP15C EXP_A_RXN15C

EXP_A_TXP0C EXP_A_TXN0C EXP_A_TXP1C EXP_A_TXN1C EXP_A_TXP2C EXP_A_TXN2C EXP_A_TXP3C EXP_A_TXN3C

EXP_A_RXP0C EXP_A_RXN0C EXP_A_RXP1C EXP_A_RXN1C EXP_A_RXP2C EXP_A_RXN2C EXP_A_RXP3C EXP_A_RXN3C

EXP_A_RXP[0..15] [11] EXP_A_RXN[0..15] [11]

EXP_A_TXP[0..15] [11] EXP_A_TXN[0..15] [11]

6

5

SMBCLK[15,16,20,22,23,34]

SMBDATA[15,16,20,22,23,34]

-PCIEWAKE

SDVO_CLCLK[11]

SDVO_CLDATA[11]

-PCIE_WAKE[20]

+12V

SMBCLK SMBDATA

VCC3

-PCIEWAKE

EXP_A_TXP0C EXP_A_TXN0C

SVDO_CLCLK

EXP_A_TXP1C EXP_A_TXN1C

EXP_A_TXP2C

EXP_A_TXN2C

EXP_A_TXP3C EXP_A_TXN3C

SVDO_CLDATA

EXP_A_TXP4C EXP_A_TXN4C

EXP_A_TXP5C EXP_A_TXN5C

EXP_A_TXP6C EXP_A_TXN6C

EXP_A_TXP7C EXP_A_TXN7C

EXP_A_TXP8C EXP_A_TXN8C

EXP_A_TXP9C EXP_A_TXN9C

EXP_A_TXP10C EXP_A_TXN10C

EXP_A_TXP11C EXP_A_TXN11C

EXP_A_TXP12C

EXP_A_TXN12C

EXP_A_TXP13C EXP_A_TXN13C

EXP_A_TXP14C EXP_A_TXN14C

EXP_A_TXP15C EXP_A_TXN15C

R1732 0/6/X

R1733 0/6

PCIE_16

B1

12V

B2

12V

B3

RSVD

B4

GND

B5

SMCLK

B6

SMDAT

B7

GND

B8

3.3V

B9

JTAG1

B10

3.3VAUX

B11

WAKE*

B12

RSVD

B13

GND

B14

HSOP0

B15

HSON0

B16

GND

B17

PRSNT2*

B18

GND

B19

HSOP1

B20

HSON1

B21

GND

B22

GND

B23

HSOP2

B24

HSON2

B25

GND

B26

GND

B27

HSOP3

B28

HSON3

B29

GND

B30

RSVD

B31

PRSNT2*

B32

GND

B33

HSOP4

B34

HSON4

B35

GND

B36

GND

B37

HSOP5

B38

HSON5

B39

GND

B40

GND

B41

HSOP6

B42

HSON6

B43

GND

B44

GND

B45

HSOP7

B46

HSON7

B47

GND

B48

PRSNT2*

B49

GND

B50

HSOP8

B51

HSON8

B52

GND

B53

GND

B54

HSOP9

B55

HSON9

B56

GND

B57

GND

B58

HSOP10

B59

HSON10

B60

GND

B61

GND

B62

HSOP11

B63

HSON11

B64

GND

B65

GND

B66

HSOP12

B67

HSON12

B68

GND

B69

GND

B70

HSOP13

B71

HSON13

B72

GND

B73

GND

B74

HSOP14

B75

HSON14

B76

GND

B77

GND

B78

HSOP15

B79

HSON15

B80

GND

B81

PRSNT2*

B82

RSVD

PCI-E16/L

-PCIEWAKE

4

3GIO_*16

PRSNT1*

12V 12V

GND JTAG2 JTAG3 JTAG4 JTAG5

3.3V

KEY

-PCIEWAKE-PCIPME[19,23,32]

3

PWRGD

GND

REFCLK+

REFCLK-

GND

HSIP0 HSIN0

GND

RSVD

GND

HSIP1 HSIN1

GND

HSIP2 HSIN2

GND

HSIP3 HSIN3

GND

RSVD RSVD

GND

HSIP4 HSIN4

GND

HSIP5 HSIN5

GND

HSIP6 HSIN6

GND

HSIP7 HSIN7

GND

RSVD

GND

HSIP8 HSIN8

GND

HSIP9 HSIN9

GND

HSIP10

HSIN10

GND

HSIP11 HSIN11

GND

HSIP12 HSIN12

GND

HSIP13 HSIN13

GND

HSIP14 HSIN14

GND

HSIP15 HSIN15

GND

Title

Size Document Number Rev Custom

Date: Sheet

2

A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11

A12 A13 A14 A15 A16 A17 A18

A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32

A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49

A50 A51 A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62 A63 A64 A65 A66 A67 A68 A69 A70 A71 A72 A73 A74 A75 A76 A77 A78 A79 A80 A81 A82

+12V

VCC3

C418

100P/4/N/50V/X

EXP_A_RXP0C EXP_A_RXN0C

EXP_A_RXP1C EXP_A_RXN1C

EXP_A_RXP2C EXP_A_RXN2C

EXP_A_RXP3C EXP_A_RXN3C

EXP_A_RXP4C EXP_A_RXN4C

EXP_A_RXP5C EXP_A_RXN5C

EXP_A_RXP6C EXP_A_RXN6C

EXP_A_RXP7C EXP_A_RXN7C

EXP_A_RXP8C EXP_A_RXN8C

EXP_A_RXP9C EXP_A_RXN9C

EXP_A_RXP10C EXP_A_RXN10C

EXP_A_RXP11C EXP_A_RXN11C

EXP_A_RXP12C EXP_A_RXN12C

EXP_A_RXP13C EXP_A_RXN13C

EXP_A_RXP14C EXP_A_RXN14C

EXP_A_RXP15C EXP_A_RXN15C

GIGABYTE

PCI EXPRESS * 16

GA-8I915ME-G

-PCIE_RST [25]

SRCCLK_3GIO [22]

-SRCCLK_3GIO [22]

18 36Tuesday, June 14, 2005

of

1

1.03

8

www.kythuatvitinh.com

D D

PAR[23,24,32]

-DEVSEL[23,24,32]

-PCIPME[18,23,32]

-FRAME[23,24,32]

GPO_D2[20]

-SERR[23,24,32]

-PLOCK[23]

-TRDY[23,24,32]

-PERR[23,24,32]

-GNT3

-GNT4[32]

-GNT6[24]

-PIRQA[23,24]

-PIRQB[23,24]

-PIRQC[23]

-PIRQD[23]

-PIRQE[23]

-PIRQF[23,32]

-PIRQG[23]

-PIRQH[23]

ICH33[22]

-IRDY[23,24,32]

-STOP[23,24,32]

-GNT0[23]

-GNT1[23]

-GNT2

-REQ0[23]

-REQ1[23]

-REQ2[23]

-REQ3[23]

-REQ4[23,32]

-REQ5[23]

-REQ6[23,24]

-PCIRST[23,24]

C C

B B

-PFMRST[25,27]

C102

100P/4/N/50V/X

C103

100P/4/N/50V/X

7

R169 22/6 R170 33/6

GPO_D2

PAR

-DEVSEL ICH33

-IRDY

-PCIPME

-SERR

-STOP

-PLOCK

-TRDY

-PERR

-FRAME

-GNT0

-GNT1

-GNT2

-GNT3

-GNT4

-GNT6

-REQ0

-REQ1

-REQ2

-REQ3

-REQ4

-REQ5

-REQ6

-PIRQA

-PIRQB

-PIRQC

-PIRQD

-PIRQE

-PIRQF

-PIRQG

-PIRQH

U19A

E1

PAR

C3

DEVSEL#

G6

PCICLK

R2

PCIRST#

R5

PLTRST#

A3

IRDY#

P6

PME#

G5

SERR#

J1

STOP#

C5

PLOCK#

J2

TRDY#

E3

PERR#

J3

FRAME#

C1

GNT_0#

B6

GNT_1#

F1

GNT_2#

C8

GNT_3#

E7

GNT_4#_GPIO48

F6

GNT_5#_GPIO17

D8

GNT_6#_GPIO16

L5

REQ_0#

B5

REQ_1#

M5

REQ_2#

B8

REQ_3#

F7

REQ_4#_GPIO40

E8

REQ_5#_GPIO1

B7

REQ_6#_GPIO0

N2

PIRQA#

L2

PIRQB#

M1

PIRQC#

L3

PIRQD#

D9

PIRQE#_GPIO2

C7

PIRQF#_GPIO3

C6

PIRQG#_GPIO4

M3

PIRQH#_GPIO5

ICH6/B1/[10HB1-032801-G3]

AD_0 AD_1 AD_2 AD_3 AD_4 AD_5 AD_6 AD_7 AD_8

AD_9 AD_10 AD_11 AD_12 AD_13 AD_14 AD_15 AD_16 AD_17 AD_18 AD_19 AD_20 AD_21 AD_22 AD_23 AD_24 AD_25 AD_26 AD_27 AD_28 AD_29 AD_30 AD_31

C_BE_3 # C_BE_ 2# C_BE_ 1# C_BE_ 0#

6

A_D0

E2

A_D1

E5

A_D2

C2

A_D3

F5

A_D4

F3

A_D5

E9

A_D6

F2

A_D7

D6

A_D8

E6

A_D9

D3

A_D10

A2

A_D11

D2

A_D12

D5

A_D13

H3

A_D14

B4

A_D15

J5

A_D16

K2

A_D17

K5

A_D18

D4

A_D19

L6

A_D20

G3

A_D21

H4

A_D22

H2

A_D23

H5

A_D24

B3

A_D25

M6

A_D26

B2

A_D27

K6

A_D28

K3

A_D29

A5

A_D30

L1

A_D31

K4

-C_BE3

G2

-C_BE2

G4

-C_BE1

H6

-C_BE0

J6

5

A_D[0..31] [23,24,32]

-C_BE3 [23,24,32]

-C_BE2 [23,24,32]

-C_BE1 [23,24,32]

-C_BE0 [23,24,32]

4

DMI_0TXN[11]

DMI_0TXP[11] DMI_0RXN[11] DMI_0RXP[11]

DMI_1TXN[11]

DMI_1TXP[11] DMI_1RXN[11] DMI_1RXP[11]

DMI_2TXN[11]

DMI_2TXP[11] DMI_2RXN[11] DMI_2RXP[11]

DMI_3TXN[11]

DMI_3TXP[11] DMI_3RXN[11] DMI_3RXP[11]

PCIE_IN0[18]

PCIE_IP0[18] PCIE_ON0[18] PCIE_OP0[18]

PCIE_IN1[18]

PCIE_IP1[18] PCIE_ON1[18] PCIE_OP1[18]

PCIE_IN2[18]

PCIE_IP2[18] PCIE_ON2[18] PCIE_OP2[18]

PCIE_IN3[18]

PCIE_IP3[18] PCIE_ON3[18] PCIE_OP3[18]

-SRCCLK_ICH[22] SRCCLK_ICH[22]

DMI_0TXN DMI_0TXP DMI_0RXN DMI_0RXP DMI_1TXN DMI_1TXP DMI_1RXN DMI_1RXP DMI_2TXN DMI_2TXP DMI_2RXN DMI_2RXP DMI_3TXN DMI_3TXP DMI_3RXN DMI_3RXP

PCIE_IN0 PCIE_IP0 PCIE_ON0 PCIE_OP0 PCIE_IN1 PCIE_IP1 PCIE_ON1 PCIE_OP1 PCIE_IN2 PCIE_IP2 PCIE_ON2 PCIE_OP2 PCIE_IN3 PCIE_IP3 PCIE_ON3 PCIE_OP3

PCIE_15V_ICH

C1340 0.1U/4/Y/16V/X C1341 0.1U/4/Y/16V/X

C1342 0.1U/4/Y/16V/X C1343 0.1U/4/Y/16V/X

C1344 0.1U/4/Y/16V/X C1345 0.1U/4/Y/16V/X

C1346 0.1U/4/Y/16V/X C1347 0.1U/4/Y/16V/X

R172

24.9/6/1

-SRCCLK_ICH SRCCLK_ICH

3

DMI Connection Note GMCH TX Pin Need Connect to ICH6 RX Pin ICH6 TX Pin Need Connect to GMCH RX Pin

U19B

T25

R27 R26 V25 V24 U27 U26 Y25

Y24 W27 W26

AB24 AB23 AA27 AA26

H25

H24

G27

G26

K25

K24

M25

M24

P24

P23

N27

N26

AD25 AC25

T24

J27 J26

L27 L26

F24 F23

DMI_0RXN DMI_0RXP DMI_0TXN DMI_0TXP DMI_1RXN DMI_1RXP DMI_1TXN DMI_1TXP DMI_2RXN DMI_2RXP DMI_2TXN DMI_2TXP DMI_3RXN DMI_3RXP DMI_3TXN DMI_3TXP

PERn1 PERp1 PETn1 PETp1 PERn2 PERp2 PETn2 PETp2 PERn3 PERp3 PETn3 PETp3 PERn4 PERp4 PETn4 PETp4

DMI_ZCOMP DMI_IRCOMP

DMI_CLKN DMI_CLKP

USBP_0N USBP_0P USBP_1N USBP_1P USBP_2N USBP_2P USBP_3N USBP_3P USBP_4N USBP_4P USBP_5N USBP_5P USBP_6N USBP_6P USBP_7N USBP_7P

OC_0# OC_1# OC_2# OC_3#

OC_4#_GPIO9 OC_5#_GPIO10 OC_6#_GPIO14 OC_7#_GPIO15

USBRBIAS

USBRBIAS#

CLK48

C21 D21 A20 B20 D19 C19 A18 B18 E17 D17 B16 A16 C15 D15 A14 B14

C27 B27 B26 C26 C23 D23 C25 C24

B22 A22

A27

2

-USBP0 +USBP0

-USBP1 +USBP1

-USBP2 +USBP2

-USBP3 +USBP3

-USBP4 +USBP4

-USBP5 +USBP5

-USBP6 +USBP6

-USBP7 +USBP7

-USBOC_F

-USBOC_R

R171

22.6/6/1

USBCLK48

-USBP0 [29] +USBP0 [29]

-USBP1 [29] +USBP1 [29]

-USBP2 [29] +USBP2 [29]

-USBP3 [29] +USBP3 [29]

-USBP4 [29] +USBP4 [29]

-USBP5 [29] +USBP5 [29]

-USBP6 [32] +USBP6 [32]

-USBP7 [32] +USBP7 [32]

-USBOC_F [29]

-USBOC_R [32]

USBCLK48 [22]

1

ICH6/B1/[10HB1-032801-G3]

SB_HEATSINK

A A

2

8

7

1

ICH6_HEATSINK/[12SP2-030010-21]/X

6

03/17

GIGABYTE

Title

Size Document Number Rev B

5

4

3

Date: Sheet

2

ICH6-PCI, DMI, LAN, USB

GA-8I915ME-G

19 36Tuesday, June 14, 2005

1

1.03

of

8

www.kythuatvitinh.com

-RI[29,36]

-SLP_BTN MB_D2

-LANWAKE

-SMBALRT MB_D3

-LPCPME CPUOV2 AGPOV1 GPO20 AGPOV2 DDROV1 GREEN_LED GPIO25

TP41

-PWRLED BIOS_WP GPO_D3 GPO_D4 CPUPWROK

PWRBTSW

-RI

-SLP_S3

-S4_S5

R179 0/6/X

-SUSTAT

TP9

-SYS_RST

-LAN_RST

-BATLOW

TP10

VRMGD

C306 1000P/4/X/50V

-SLP_BTN[35]

-LPCPME[25] CPUOV2 AGPOV1

GPO20[26]

D D

03/30

FOR A2 Not Install FOR B0 Install

-ICHSYNC[12]

P.D resistor For

C C

82562 only

GREEN_LED[35]

CPUPWROK[5]

-PCIE_WAKE[18]

AGPOV2

DDROV1

-PWRLED[35] BIOS_WP[26]

GPO_D3

-ICHSYNC

PWRBTSW[25]

-SLP_S3[25,33,34]

-S4_S5[34,35]

-SUSTAT

-SYS_RST[5,22,34,35]

VRMGD[8]

-THERM[25]

PWROK1[12,25,29,34]

R677

8.2K/6

11/01

B B

GPO_D2

R1696 8.2K/6/X

04/07

FOR BIOS DEBUG

SATA0TXP SATA0TXN

SATA0RXN SATA0RXP

A A

SATA2TXP SATA2TXN

SATA2RXN SATA2RXP

Need Change to X5R or X7R type

8

C273 0.01U/4/X/16V C275 0.01U/4/X/16V

C309 0.01U/4/X/16V C311 0.01U/4/X/16V

C281 0.01U/4/X/16V C283 0.01U/4/X/16V

C313 0.01U/4/X/16V C315 0.01U/4/X/16V

7

U19D

AD19

GPI6

AE19

GPI7

R1

GPI8

W6

SMBALERT#/GPI11

M2

GPI12

R6

GPI13

AC21

STP_PCI#/GPO18

AB21

GPO19

AD22

STP_CPU#/GPO20

AD20

GPO21

AD21

GPO23

V3

GPIO24

P5

GPIO25

R3

GPIO27

T3

GPIO28

AF19

CLKRUN#/GPIO32

AF20

GPIO33

AC18

GPIO34

AG25

CPUPWRGD/GPO49

AG21

MCH_SYNC#

U1

PWRBTN#

T2

RI#

T4

SLP_S3#

T5

SLP_S4#

T6

SLP_S5#

W3

SUS_STAT*/LPCPD#

V6

SUSCLK

U2

SYS_RESET#

V5

LAN_RST#

V2

BATLOW#/TP_0

U3

TP_3

AF21

VRMPWRGD

AC20

THRM#

U5

WAKE#

AA1

PWROK

ICH6/B1/[10HB1-032801-G3]

CLR_CMOS SHORT CLEAR CMOS OPEN

7

6

LAD_0/FB0 LAD_1/FB1 LAD_2/FB2 LAD_3/FB3

LDRQ_0# LFRAME#

ACZ_RST#

CLK14

EE_CS

EE_DIN

EE_DOUT

LAN_CLK

A20GATE

A20M#

CPUSLP#

IGNNE#

INIT3_3V#

INIT#

INTR

FERR#

NMI

RCIN#

SERIRQ

SMI#

STPCLK#

P4 P2 N3 N5 N4 N6 P3

C10 A10 F11 F10 B10 C9 B9 E10

D12 F13 D11 B12

F12 B11 E12 E11 C13 C12 C11 E13

AF22 AF23 AE27 AE20 AE24 AD27 AG26 AE22 AF27 AG24 AF24 AF25 AD23 AB20 AG27 AE26 AE23

LDRQ_1/GPIO41

ACZ_BIT_CLK

ACZ_SDIN_0 ACZ_SDIN_1 ACZ_SDIN_2 ACZ_SDOUT

ACZ_SYNC

EE_SHCLK

LAN_RSTSYNC

LAN_RXD_0 LAN_RXD_1 LAN_RXD_2 LAN_TXD_0 LAN_TXD_1 LAN_TXD_2

DPRSLPVR/TP_1

DPRSLP#/TP_4

DPSLP#/TP_2

THRMTRIP#

CLR_CMOS PH/1*2/X

NORMAL

12

BAT

CR2032

+

CR2032

BAT

BAT+BAT SOCKET(high)/[11SA1-012032-23_11SA1-012032-22]

SATA0

1

GND

2

A+

3

A-

4

GND

5

B-

6

B+

7

GND

SATA1/RED

SATA2

1

GND

2

A+

3

A-

4

GND

5

B-

6

B+

7

GND

SATA1/RED

6

MB_D1 LAD0 LAD1 LAD2 LAD3

-LDRQ0

-LFRAME

TP39 TP40

A20GATE

-A20M

-CPUSLP

TP13 TP15 TP17

-IGNNE

-FWHINIT

-HINIT INTR

-FERR NMI

-KBRST SERIRQ

-SMI

-STPCLK

-THRMTRIP

MB_D1

LAD0 [25,26] LAD1 [25,26] LAD2 [25,26] LAD3 [25,26]

-LDRQ0 [25]

-LFRAME [25,26] ACZ_BITCLK

R175 56/6

ACZ_SDIN2

R176 33/6 R177 33/6

ICHCLK14

R1734 8.2K/6 R1735 8.2K/6

Strapping PCI-E w/s 1Lane or 4Lane mode

A20GATE [25]

-A20M [5]

-CPUSLP [5]

-IGNNE [5]

-FWHINIT [26]

-HINIT [4] INTR [5]

-FERR [5] NMI [5]

-KBRST [25] SERIRQ [25]

-SMI [5]

-STPCLK [5]

-THRMTRIP [5]

3VDUAL

R196

1K/6

SATA1TXP SATA1TXN

SATA1RXN SATA1RXP

SATA3TXP SATA3TXN

SATA3RXN SATA3RXP

5

-ACZ_RST [30]

ACZ_SDIN2 [30] ACZ_SDOUT [30]

ACZ_SYNC [30]

ICHCLK14 [22]

VCC3 VCC3

D3

BAT54C/S

2

3

1

2 1

C274 0.01U/4/X/16V/X C276 0.01U/4/X/16V/X

C310 0.01U/4/X/16V/X C312 0.01U/4/X/16V/X

C282 0.01U/4/X/16V/X C284 0.01U/4/X/16V/X

C314 0.01U/4/X/16V/X C316 0.01U/4/X/16V/X

5

C112 10P/4/N/50V/X

CLR_CMOS: 1-2 SHORT

OPEN

R185 390K/6 R188 1K/6/X

R194 20K/6

C116

1U/6/Y/10V

3

VBAT [25]

D18

BAT54C/S

ACZ_BITCLK [30]

CLEAR CMOS

NORMAL

08/03

C117

1U/6/Y/10V

4

PDD[0..15][27]

PDA[0..2][27]

RTCVDD

INTVRMEN

R195 0/6/SHT/X

1 2 3 4 5 6 7

SATA1/RED/X

1 2 3 4 5 6 7

SATA1/RED/X

4

PDD[0..15] PDD15

-PDDACK[27] PDDREQ[27]

-PDIOR[27]

-PDIOW[27] PIORDY[27]

PDA[0..2]

-PCS1[27]

-PCS3[27]

IDEIRQ[27]

R186 8.2K/6/X

C115 1U/6/Y/10V

PH/1*2/BLACK/[11NH2-000102-03_11NH2-000102-01]

SATA1

GND A+ AGND BB+ GND

SATA3

GND A+ AGND BB+ GND

PDD14 PDD13 PDD12 PDD11 PDD10 PDD9 PDD8 PDD7 PDD6 PDD5 PDD4 PDD3 PDD2 PDD1 PDD0

-PDDACK PDDREQ

-PDIOR

-PDIOW PIORDY

PDA0 PDA1 PDA2

-PCS1

-PCS3 IDEIRQ

RTCVDD [21,26]

VBAT [25]

-RTCRST

C118 1U/6/Y/10V/X

11/04

3

U19C

AD13

DD_15

AG15

DD_14

AE15

DD_13

AC13

DD_12

AB13

DD_11

AB12

DD_10

AF13

DD_9

AE13

DD_8

AB11

DD_7

AD11

DD_6

AC11

DD_5

AE14

DD_4

AD12

DD_3

AF14

DD_2

AF15

DD_1

AD14

DD_0

AB15

DDACK#

AB14

DDREQ

AE16

DIOR#

AC14

DIOW#

AF16

IORDY

AC16

DA0

AB17

DA1

AC17

DA2

AD16

DCS1#

AE17

DCS3#

AB16

IDEIRQ

ICH6/B1/[10HB1-032801-G3]

CLR_CMOS

1 2 3

FOR CH1

3

SATA_0RXN SATA_0RXP SATA_0TXN

SATA_0TXP SATA_1RXN SATA_1RXP SATA_1TXN

SATA_1TXP SATA_2RXN SATA_2RXP SATA_2TXN

SATA_2TXP SATA_3RXN SATA_3RXP SATA_3TXN

SATA_3TXP SATA_CLKN

SATA_CLKP

SATARBIAS#

SATARBIAS

LINKALERT#

SATA_0GP/GPIO26 SATA_1GP/GPIO29 SATA_2GP/GPIO30 SATA_3GP/GPIO31

INTRUDER#

SHORT_WIRE/[11NH2-010005-00]

LINK_ALT SMLINK0

SMLINK1

-LANWAKE SMBCLK

SMBDATA

-LAN_RST

-BATLOW

-SYS_RST

-RI

-LPCPME

-SUSTAT

-SMBALRT

-PCIE_WAKE

P.D RESISTOR FOR Enable VCC2_5 INT VR

AE3 AD3 AG2 AF2 AC5 AD5 AF4 AG4 AD7 AC7 AF6 AG6 AC9 AD9 AF8 AG8

AC2 AC1

AG11 AF11

Y4

SMBCLK

W5

SMBDATA

Y5 W4

SMLINK_0

U6

SMLINK_1

AC19

SATALED#

AF17 AE18 AF18 AG18 AA3

Y3

RSMRST#

Y1

RTCX1

Y2

RTCX2

AA2

RTCRST#

AA5

INTVRMEN

F8

SPKR

X1_SHORTWIRE

RN53

8.2K/8P4R

1 2 3 4 5 6 7 8

RN55

8.2K/8P4R

1 2 3 4 5 6 7 8

R1477 8.2K/6/X

RN57

8.2K/8P4R

1 2 3 4 5 6 7 8

R189 8.2K/6 R191 8.2K/6 R572 1K/6

R1730 8.2K/6

MB_D3

R1731 8.2K/6/X

Title

Size Document Number Rev Custom

Date: Sheet

2

SATA0RXN SATA0RXP SATA0TXN SATA0TXP SATA1RXN SATA1RXP SATA1TXN SATA1TXP SATA2RXN SATA2RXP SATA2TXN SATA2TXP SATA3RXN SATA3RXP SATA3TXN SATA3TXP

-SRCCLK_SATA [22]

SPKR [35]

18P/4/N/50V

32.768K/12.5p/20ppm/40K/TF38

3VDUAL

GPO_D2[19]

SRCCLK_SATA [22]

SMBCLK [15,16,18,22,23,34] SMBDATA [15,16,18,22,23,34]

-SATALED [27]

RTCVDD

-RSMRST [25,34]

C113

R178 24.9/6/1

SMBCLK SMBDATA

LINK_ALT SMLINK0 SMLINK1

-SATALED

R180 1M/6

-RSMRST

-RTCRST INTVRMEN

SPKR

03/17

VCC3

GPIO25

GIGABYTE

ICH6-IDE, SATA, GPIO, CTRL

GA-8I915ME-G

2

3 4 5 6 7 8 1 2

R181 10M/6

PWROK1

-THERM

-SLP_BTN

A20GATE

-KBRST VRMGD SERIRQ

GPO_D4 GPO_D2 GPO_D3

MB_D1

MB_D2

1

RN92

8.2K/8P4R

34

X1

R1678 8.2K/6/X R1679 8.2K/6 R1680 8.2K/6

RN56

8.2K/8P4R

1 2 3 4 5 6 7 8

R183 8.2K/6/X R192 8.2K/6/X R193 8.2K/6/X

R1504 8.2K/6 R1505 8.2K/6/X

R1638 8.2K/6 R1639 8.2K/6/X

R197 1K/6/X

R199 1K/6

20 36Tuesday, June 14, 2005

1

VCC3

C114 18P/4/N/50V

03/30

VCC3

of

VCC3

VCC3 VCC3 VCC3

3VDUAL

1.03

8

www.kythuatvitinh.com

D D

台慶

C C

B B

A A

8

7

VCC3

L15 0/8/SHT/X

VCC1_5

4.7U/8/Y/10V/X

L16 0/8/SHT/X

VCC1_5

1000U/D/6.3V/8C/X

03/30

7

1N5817/S

EC32

VCC1_5

D4

C126

VCC

R201 1K/6

BC81 1U/6/Y/10V

VCC25_ICH

BC82

0.1U/6/Y/25V

C127

0.1U/6/Y/25V

PCIE_15V_ICH

C130

4.7U/8/Y/10V/X

+

C154

1U/6/Y/10V

6

DG use 10ohm resistor

ICH6VREF

5VSB

BC83

0.1U/6/Y/25V

VCC1_5

C128

0.1U/6/Y/25V

0.1U/6/Y/25V/X

0.1U/6/Y/25V

0.1U/6/Y/25V/X

0.1U/6/Y/25V

0.1U/6/Y/25V/X

0.1U/6/Y/25V

0.1U/6/Y/25V/X

0.1U/6/Y/25V

VCC1_5

C131

C133

C135

C144

C147

C149

C151

C155

C157

C159

C161

6

U19E

A8

V5REF_1

AA18

V5REF_2

AB18

VCC2_5

P7

VCC2_5

E27

GND

F21

V5REF_SUS

AC27

VCCDMIPLL

AE1

VCCSATAPLL

A25

VCCUSBPLL

AA22

VCC1_5_B

AA23

VCC1_5_B

AA24

VCC1_5_B

AA25

VCC1_5_B

AB25

VCC1_5_B

AB26

VCC1_5_B

AB27

VCC1_5_B

F25

VCC1_5_B

F26

VCC1_5_B

F27

VCC1_5_B

G22

VCC1_5_B

G23

VCC1_5_B

G24

VCC1_5_B

G25

VCC1_5_B

H21

VCC1_5_B

H22

VCC1_5_B

J21

VCC1_5_B

J22

VCC1_5_B

K21

VCC1_5_B

K22

VCC1_5_B

L21

VCC1_5_B

L22

VCC1_5_B

M21

VCC1_5_B

M22

VCC1_5_B

N21

VCC1_5_B

N22

VCC1_5_B

N23

VCC1_5_B

N24

VCC1_5_B

N25

VCC1_5_B

P21

VCC1_5_B

P25

VCC1_5_B

P26

VCC1_5_B

P27

VCC1_5_B

R21

VCC1_5_B

R22

VCC1_5_B

T21

VCC1_5_B

T22

VCC1_5_B

U21

VCC1_5_B

U22

VCC1_5_B

V21

VCC1_5_B

V22

VCC1_5_B

W21

VCC1_5_B

W22

VCC1_5_B

Y21

VCC1_5_B

Y22

VCC1_5_B

AA6

VCC1_5_A

AB4

VCC1_5_A

AB5

VCC1_5_A

AB6

VCC1_5_A

AC4

VCC1_5_A

AD4

VCC1_5_A

AE4

VCC1_5_A

AE5

VCC1_5_A

AG5

VCC1_5_A

AF5

VCC1_5_A

AA7

VCC1_5_A

AA8

VCC1_5_A

AA9

VCC1_5_A

AB8

VCC1_5_A

AC8

VCC1_5_A

AD8

VCC1_5_A

AE8

VCC1_5_A

AE9

VCC1_5_A

AF9

VCC1_5_A

AG9

VCC1_5_A

ICH6/B1/[10HB1-032801-G3]

5

VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A VCC1_5_A

V_CPU_IO_1 V_CPU_IO_2 V_CPU_IO_3

VCCLAN3_3/VCCSUS3_3 VCCLAN3_3/VCCSUS3_3 VCCLAN3_3/VCCSUS3_3 VCCLAN3_3/VCCSUS3_3

VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3

VCCRTC

VCCSUS1_5_A VCCSUS1_5_B

VCCSUS1_5_C VCCLAN1_5/VCCSUS1_5_1 VCCLAN1_5/VCCSUS1_5_2

5

VCC3 VCC3 VCC3 VCC3 VCC3 VCC3 VCC3 VCC3 VCC3 VCC3 VCC3 VCC3 VCC3 VCC3 VCC3 VCC3 VCC3 VCC3 VCC3 VCC3 VCC3 VCC3

AA19 AA20 AA21 L11 L12 L14 L16 L17 M11 M17 P11 P17 T11 T17 U11 U12 U14 U16 U17 G8 D24 D25 D26 D27 E20 E21 E22 E23 E24 F9 F20 G20

AB22 AD26 AG23

E26 AA10 AA12 AA14 AA15 AA17 AC15 AD17 AG10 AG13 AG16 AG19 A6 B1 E4 H1 H7 J7 L4 L7 M7 P1

A13 F14 G13 G14 A11 A24 U4 V1 V7 W2 Y7 A17 B17 C16 C17 D16 E16 F15 F16 F18 G15 G16 G17 G18

AB3

C162 0.1U/6/Y/25V

R7

C163 0.1U/6/Y/25V

U7 G19

C164 0.1U/6/Y/25V

G10 G11

4

C119

0.1U/6/Y/25V

C120

0.1U/6/Y/25V/X

C123

0.1U/6/Y/25V

C125

0.1U/6/Y/25V/X

C129

0.1U/6/Y/25V

C132

0.1U/6/Y/25V

C353

0.1U/6/Y/25V

C138

0.1U/6/Y/25V

C140

0.1U/6/Y/25V

C145

0.1U/6/Y/25V

C148

0.1U/6/Y/25V/X

C150

0.1U/6/Y/25V/X

C152

0.1U/6/Y/25V/X

C156

0.1U/6/Y/25V/X

C158

0.1U/6/Y/25V

C160

0.1U/6/Y/25V

4

FOR

漏電

VCC1_5

VCC3

3VDUAL

C354 1U/6/Y/10V

BC205

0.047U/4/X/10V

BC206

0.047U/4/X/10V

3

VTT_GMCH

RTCVDD [20,26]

BC85

0.1U/6/Y/25V

3

2

U19F

A1

VSS1

A12

VSS2

A15

VSS3

A19

VSS4

A21

VSS5

A23

VSS6

A26

VSS7

A4

VSS8

A7

VSS9

A9

VSS10

AA11

VSS11

AA13

VSS12

AA16

VSS13

AA4

VSS14

AB1

VSS15

AB10

VSS16

AB19

VSS17

AB2

VSS18

AB7

VSS19

AB9

VSS20

AC10

VSS21

AC12

VSS22

AC22

VSS23

AC23

VSS24

AC24

VSS25

AC26

VSS26

AC3

VSS27

AC6

VSS28

AD1

VSS29

AD10

VSS30

AD15

VSS31

AD18

VSS32

AD2

VSS33

AD24

VSS34

AD6

VSS35

AE10

VSS36

AE11

VSS37

AE12

VSS38

AE2

VSS39

AE21

VSS40

AE25

VSS41

AE6

VSS42

AE7

VSS43

AF1

VSS44

AF12

VSS45

AF26

VSS46

AF3

VSS47

AF7

VSS48

AG1

VSS49

AG12

VSS50

AG14

VSS51

AG17

VSS52

AG20

VSS53

AG22

VSS54

AG3

VSS55

AG7

VSS56

B13

VSS57

B15

VSS58

B19

VSS59

B21

VSS60

B23

VSS61

B25

VSS62

C14

VSS63

C18

VSS64

C20

VSS65

C22

VSS66

C4

VSS67

D1

VSS68

D10

VSS69

D13

VSS70

D14

VSS71

D18

VSS72

D20

VSS73

D22

VSS74

D7

VSS75

E14

VSS76

E15

VSS77

E18

VSS78

E19

VSS79

E25

VSS80

F17

VSS81

F19

VSS82

F22

VSS83

F4

VSS84

G1

VSS85

G12

VSS86

ICH6/B1/[10HB1-032801-G3]

VSS87 VSS88 VSS89 VSS90 VSS91 VSS92 VSS93 VSS94 VSS95 VSS96 VSS97 VSS98

VSS99 VSS100 VSS101 VSS102 VSS103 VSS104 VSS105 VSS106 VSS107 VSS108 VSS109 VSS110 VSS111 VSS112 VSS113 VSS114 VSS115 VSS116 VSS117 VSS118 VSS119 VSS120 VSS121 VSS122 VSS123 VSS124 VSS125 VSS126 VSS127 VSS128 VSS129 VSS130 VSS131 VSS132 VSS133 VSS134 VSS135 VSS136 VSS137 VSS138 VSS139 VSS140 VSS141 VSS142 VSS143 VSS144 VSS145 VSS146 VSS147 VSS148 VSS149 VSS150 VSS151 VSS152 VSS153 VSS154 VSS155 VSS156 VSS157 VSS158 VSS159 VSS160 VSS161 VSS162 VSS163 VSS164 VSS165 VSS166 VSS167 VSS168 VSS169 VSS170 VSS171

G21 G7 G9 H23 H26 H27 J23 J24 J25 J4 K1 K23 K26 K27 K7 L13 L15 L23 L24 L25 M12 M13 M14 M15 M16 M23 M26 M27 M4 N1 N11 N12 N13 N14 N15 N16 N17 N7 P12 P13 P14 P15 P16 P22 R11 R12 R13 R14 R15 R16 R17 R23 R24 R25 R4 T1 T12 T13 T14 T15 T16 T23 T26 T27 T7 U13 U15 U23 U24 U25 V23 V26 V27 V4 W1 W23 W25 W7 Y23 Y26 Y27 Y6 AF10 B24 W24

GIGABYTE

Title

Size Document Number Rev B

Date: Sheet

2

ICH6-PWR & GND

GA-8I915ME-G

21 36Tuesday, June 14, 2005

1

1.03

of

1

5

www.kythuatvitinh.com

4

3

2

1

12/16 TCL EMI issue

R1506 33/6

05/24

R208 22/6 R210 22/6 R211 22/6

01/20 C1 ISSUE

1 2

RN59 33/8P4R

3 4 5 6 7 8

R218 33/6 R220 33/6

R222 33/6 R224 33/6

R1736 33/6 R1737 33/6

R235 33/6 R237 33/6

R246 33/6 R247 33/6

R682 33/6 R1507 22/6 R683 22/6 R684 22/6

R686 22/6 R687 22/6 R688 33/6

BC90 1U/6/Y/10V

R223 10K/6

Q24

MMBT2222A/S

SMBDATA[15,16,18,20,23,34]

SMBCLK[15,16,18,20,23,34]

CKVDD

BC91

0.1U/6/Y/25V

BC216 1U/6/Y/10V

BC101

0.01U/6/X/50V/X

C177

100P/4/N/50V/X

C178

100P/4/N/50V/X

FSBSEL1[5] FSBSEL2[5]

132

BC92

0.1U/6/Y/25V

BC97

0.1U/6/Y/25V

SOT23

BC93

0.1U/6/Y/25V

BC98

0.1U/6/Y/25V

VCC3

FB7 30/8/S/4A

R228 1K/6/X

05/27

SMBDATA SMBCLK

14.318M/16p/20ppm/40/49US/D C176 22P/4/N/50V

C179 22P/4/N/50V

R1738 8.2K/6 R1739 8.2K/6

BC94

1U/6/Y/10V

BC99

0.1U/6/Y/25V

BC100

0.1U/6/Y/25V

CLK_RT# CLK_T1

X2

R250 475/6/1

U23

42

VDDCPU

21

VDD_SRC

28

VDD_SRC

34

VDD_SRC

37

VDDA

1

VDDPCI

7

VDDPCI

48

VDDREF

11

VDD48

10

VTT_PWRGD#/PD

38

GNDA

2

GND

6

GND

13

GND

29

GND

45

GND

51

GND

54

RESET#/CPU_STOP#

9

TURBO0/PCICLK_F1

55

TURBO1/PCI_STOP#

47

SDATA

46

SCLK

50

X1

49

X2

39

I REF

16

FS_B/TEST_MODE

53

FS_C/TEST_SEL/REFOUT1

CK410M_CY28411/[10H6L-188411-20L]

48MHz_USB/FS_A

SRCCLK7_ITPCLK

SRCCLK7_ITPCLK#

SATAP_SRCCLK4

SATAN_SRCCLK4#

ITP_EN/PCICLK_F0

REFOUT0

CPUCLK0

CPUCLK0#

CPUCLK1

CPUCLK1#

SRCCLK1

SRCCLK1#

SRCCLK2

SRCCLK2#

SRCCLK3

SRCCLK3#

SRCCLK5

SRCCLK5#

SRCCLK6

SRCCLK6#

96MHz_DOTCLK

96MHz_DOTCLK#

SRCCLK0

SRCCLK0#

PCICLK2 PCICLK3 PCICLK4 PCICLK5

52

R1636 8.2K/6

12 44

43 41

40 36

35 19

20 22

23 24

25 26

27 31

30 33

32 14

15 17

18

56 3 4 5 8

R690

8.2K/6

VCC3

FB5 30/8/S/4A

BC88

0.1U/6/Y/25V

VTT_GMCH

VCORE

VCC3

BC215

0.1U/6/Y/25V

FB6 30/8/S/4A

BC95

0.1U/6/Y/25V

VCC3

R232

8.2K/6/X R551

220/6

D D

C C

P.D --> PIN35/36 for SRCCLK7

B B

AUDIO14 ICHCLK14 LPCCLK48 USBCLK48

CPUCLK

-CPUCLK MCHCLK

-MCHCLK

SRCCLK_MCH

-SRCCLK_MCH SRCCLK_ICH

-SRCCLK_ICH SRCCLK_3GIO

-SRCCLK_3GIO SRCCLK_SATA

-SRCCLK_SATA

DOTCLK

-DOTCLK

PCLK0 PCLK2 PCLK1 ICH33

LANCLK33 LPC33 FWH33

AUDIO14 [30] ICHCLK14 [20] LPCCLK48 [25] USBCLK48 [19]

FSBSEL0 [5] CPUCLK [5]

-CPUCLK [5] MCHCLK [9]

-MCHCLK [9]

SRCCLK_MCH [11]

-SRCCLK_MCH [11] SRCCLK_ICH [19]

-SRCCLK_ICH [19] SRCCLK_3GIO [18]

-SRCCLK_3GIO [18] SRCCLK_SATA [20]

-SRCCLK_SATA [20]

DOTCLK [12]

-DOTCLK [12]

PCLK0 [23] PCLK2 [24] PCLK1 [23] ICH33 [19]

LANCLK33 [32] LPC33 [25] FWH33 [26]

04/06

ICHCLK14

C166 10P/4/N/50V/X

PCLK0

C168 10P/4/N/50V/X C167 10P/4/N/50V/X

PCLK1

LANCLK33

C170 10P/4/N/50V/X

ICH33

C171 10P/4/N/50V/X C172 10P/4/N/50V/X

FWH33

C173 10P/4/N/50V/X

LPC33

C174 10P/4/N/50V/X

USBCLK48

C175 10P/4/N/50V/X

LPCCLK48

C1266 10P/4/N/50V/X

PCLK2

C1267 10P/4/N/50V

AUDIO14

12/16 TCL EMI issue

CPUCLK

-CPUCLK MCHCLK

-MCHCLK DOTCLK

-DOTCLK SRCCLK_MCH

-SRCCLK_MCH SRCCLK_ICH

-SRCCLK_ICH SRCCLK_3GIO

-SRCCLK_3GIO SRCCLK_SATA

-SRCCLK_SATA

R214 51.1/6/1 R217 51.1/6/1 R219 51.1/6/1 R221 51.1/6/1 R230 51.1/6/1 R234 51.1/6/1 R236 51.1/6/1 R238 51.1/6/1 R241 51.1/6/1 R243 51.1/6/1 R1740 51.1/6/1 R1741 51.1/6/1 R255 51.1/6/1 R259 51.1/6/1

05/27

R1417

VCC3

FOR CK410M

05/26

A A

CLK_T1

R694

8.2K/6

VCC3

8.2K/6/X

R1416

8.2K/6

FOR CLOCK GEN RST

CLK_RT#

-SYS_RST [5,20,34,35]

Q194 MMBT2222A/S/X

SOT23

132

GIGABYTE

Title

Size Document Number Rev Custom

5

4

3

2

Date: Sheet

CK410M/GBT_CLK GEN

GA-8I915ME-G

1

22 36Tuesday, June 14, 2005

1.03

of

8

www.kythuatvitinh.com

-12V +12VVCC3

B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49

B52 B53 B54 B55 B56 B57 B58 B59 B60 B61 B62

B1 B2 B3 B4 B5 B6 B7 B8 B9

D D

-PIRQD[19]

-PIRQA[19,24]

PCLK0[22]

-REQ0[19]

-C_BE3[19,24,32]

C C

B B

-C_BE2[19,24,32]

-IRDY[19,24,32]

-DEVSEL[19,24,32]

-PLOCK[19]

-PERR[19,24,32]

-SERR[19,24,32]

-C_BE1[19,24,32]

TCK_PCI TCK_PCI

-PIRQD

-PIRQA

PCLK0

-REQ0 A_D31

A_D29 A_D27 A_D26

A_D25

-C_BE3 A_D17 A_D23

A_D21 A_D20 A_D19

A_D17 A_D16

-C_BE2

-IRDY

-DEVSEL

-PLOCK

-PERR PCI_A40

-SERR

-C_BE1 A_D15 A_D14

A_D12 A_D11 A_D10

A_D8 -C_BE0 A_D7

A_D5 A_D4 A_D3

A_D1 A_D0 PCI1_ACK64

AD16/-PIRQ(E-D-C-A)/-REQ0/-GNT0

A_D[0..31][19,24,32]

-PCIRST

C180 33P/4/N/50V/X

03/25 for noise

Place close to PCI1

A A

SMBCLK[15,16,18,20,22,34]

SMBDATA[15,16,18,20,22,34]

8

-PCIRST [19,24]

A_D[0..31]

PCLK0

C1331 10P/4/N/50V/X

Place close to PCI1

R276 0/6/X R277 0/6/X

VCC

PCI1

-12V TCK GND TDO +5V +5V INTB INTD PRSNT1 RESERVED PRSNT2 GND GND RESERVED GND CLK GND REQ +5V AD31 AD29 GND AD27 AD25 +3.3V C/BE3 AD23 GND AD21 AD19 +3.3V AD17 C/BE2 GND IRDY +3.3V DEVSEL GND LOCK PERR +3.3V SERR +3.3V C/BE1 AD14 GND AD12 AD10 GND

AD8 AD7 +3.3V AD5 AD3 GND AD1 +5V ACK64 +5V +5V

PCI

PCI_A40 PCI_A41

7

RESERVED RESERVED

7

TRST

+12V

TMS

INTA INTC

GND GND

3.3V_AUX RST

GNT

GND

PME

AD30

+3.3V

AD28 AD26

GND

AD24

IDSEL

+3.3V

AD22 AD20

GND AD18 AD16

+3.3V

FRAME

GND

TRDY

GND

STOP +3.3V

SDONE

SBO

GND

PAR

AD15

+3.3V

AD13 AD11

GND

AD9

C/BE0

+3.3V

AD6 AD4

GND

AD2 AD0

REQ64

TDI +5V

+5V +5V

+5V

+5V +5V

+5V

A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49

A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62

6

-TRST_PCI TMS_PCI

-PIRQE

-PIRQC

-PCIRST

-GNT0

A_D30 A_D28

A_D24

R270 0/6/SHT/X

A_D22

A_D18

-FRAME

-TRDY

-STOP

PCI_A41 PAR

A_D13

A_D9

A_D6

A_D2

-PCI1_REQ64

-PIRQE [19]

-PIRQC [19]

-PCIPME [18,19,32]

PCI_A40 PCI_A41

-C_BE0 [19,24,32]

-REQ4[19,32]

-REQ2[19]

-REQ1[19]

-REQ3[19]

-REQ6[19,24]

-REQ5[19] PAR[19,24,32]

-REQ0[19]

R1755 2.2K/6

VCC

R1756 2.2K/6 R1757 2.2K/6

R1758 2.2K/6

6

-TRST_PCI

1 2

TMS_PCI

3 4 5 6

TCK_PCI

7 8

8.2K/8P4R

3VDUAL

-GNT0 [19]

-FRAME [19,24,32]

-TRDY [19,24,32]

-STOP [19,24,32]

PAR [19,24,32]

-REQ4

-REQ2

-REQ1

-REQ3

-REQ6

-REQ5 PAR

-REQ0

VCC3

BC626 0.1U/6/Y/25V/X BC627 0.1U/6/Y/25V/X

-PCI2_REQ64

-PCI1_REQ64 PCI1_ACK64

PCI2_ACK64

RN108

RN61

2.2K/8P4R

1 2 3 4 5 6 7 8

RN63

2.2K/8P4R

1 2 3 4 5 6 7 8

5

VCC

07/06 BOM

VCC

03/25 for EMI

04/20 BOM

5

-PIRQC

-PIRQE

PCLK1[22]

-REQ1[19] A_D31

A_D29 A_D27

A_D25

-C_BE3 A_D23

A_D21 A_D19

A_D17

-C_BE2

-IRDY

-DEVSEL

-PLOCK

-PERR

-SERR

-C_BE1 A_D14

A_D10

A_D8 A_D7

A_D5 A_D3

A_D1 PCI2_ACK64

04/20 BOM

4

VCC-12V VCC3 +12V

B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49

B52 B53 B54 B55 B56 B57 B58 B59 B60 B61 B62

B1 B2 B3 B4 B5 B6 B7 B8 B9

PCI2

-12V TCK GND TDO +5V +5V INTB INTD PRSNT1 RESERVED PRSNT2 GND GND RESERVED GND CLK GND REQ +5V AD31 AD29 GND AD27 AD25 +3.3V C/BE3 AD23 GND AD21 AD19 +3.3V AD17 C/BE2 GND IRDY +3.3V DEVSEL GND LOCK PERR +3.3V SERR +3.3V C/BE1 AD14 GND AD12 AD10 GND

AD8 AD7 +3.3V AD5 AD3 GND AD1 +5V ACK64 +5V +5V

PCI

TRST

+12V

TMS

+5V INTA INTC

+5V

RESERVED

+5V

RESERVED

GND GND

3.3V_AUX RST +5V

GNT

GND

PME

AD30

+3.3V

AD28 AD26

GND

AD24

IDSEL

+3.3V

AD22 AD20

GND AD18 AD16

+3.3V

FRAME

GND

TRDY

GND

STOP +3.3V

SDONE

SBO

GND

PAR

AD15

+3.3V

AD13 AD11

GND

AD9

C/BE0

+3.3V

AD6 AD4

GND

AD2 AD0 +5V

REQ64

+5V +5V

A1 A2 A3 A4

TDI

A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49

A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62

AD17/-PIRQ(D-C-A-E)/-REQ1/-GNT1

VCC

RN62

2.2K/8P4R

-DEVSEL

1 2

-TRDY

3 4

-IRDY

5 6

-FRAME

7 8

-SERR

-PERR

-PLOCK

-STOP

-PIRQD

-PIRQB

-PIRQC

-PIRQA

-PIRQH

-PIRQF

-PIRQG

-PIRQE

4

RN64

2.2K/8P4R

1 2 3 4 5 6 7 8

RN65

8.2K/8P4R

1 2 3 4 5 6 7 8

RN66

8.2K/8P4R

1 2 3 4 5 6 7 8

VCC3

07/06 BOM

-PIRQD[19]

-PIRQB[19,24]

-PIRQC[19]

-PIRQA[19,24]

-PIRQH[19]

-PIRQF[19,32]

-PIRQG[19]

-PIRQE[19]

3

-TRST_PCI TMS_PCI

-PIRQD

-PIRQA

-PCIRST

-PCIPME A_D30

A_D28 A_D26

A_D24

R271 0/6S/X

A_D22 A_D20

A_D18 A_D16

-FRAME

-TRDY

-STOP PCI_A40

PCI_A41 PAR

A_D15 A_D13

A_D11A_D12 A_D9

-C_BE0 A_D6

A_D4 A_D2

A_D0

-PCI2_REQ64

3

3VDUAL

-GNT1 [19]

A_D18

-12V

BC102

0.1U/6/Y/25V

VCC

1

+

EC68 1000U/D/6.3V/8C/X

2

PCLK1

C1334 10P/4/N/50V/X

1

Place close to PCI2

BC103

0.01U/6/X/50V/X

+12V

BC104

0.1U/6/Y/25V

BC108

0.1U/6/Y/25V

BC105

0.01U/6/X/50V/X

VCC3

BC109

0.1U/6/Y/25V

VCC

BC106

0.1U/6/Y/25V

BC110

0.1U/6/Y/25V

+

EC33

1000U/D/6.3V/8C

GIGABYTE

Title

Size Document Number Rev B

Date: Sheet

2

PCI SLOT 1

GA-8I915ME-G

23 36Tuesday, June 14, 2005

of

1

BC107

1.03

8

www.kythuatvitinh.com

D D

C C

B B

7

VCC3

-PIRQB

-PIRQB[19,23]

PCLK2

PCLK2[22]

-REQ6

-REQ6[19,23]

3VDUAL

A_D31 A_D29

A_D27 A_D25 A_D24

A_D23 A_D21

A_D19 A_D17

-C_BE2[19,23,32]

-DEVSEL[19,23,32]

-C_BE1[19,23,32]

-C_BE2

-IRDY

-IRDY[19,23,32]

-DEVSEL

-PERR

-PERR[19,23,32]

-SERR

-SERR[19,23,32]

-C_BE1 A_D14

A_D12 A_D10

A_D8

A_D7 A_D5

A_D3 A_D1

VREF_CG

VCC3

VCC

6

GEAR

B1

OVRCNT#

B2

VCC5

B3

VCC5

B4

USB+

B5

GND

B6

INTB#

B7

CLK

B8

RED#

B9

VCC3.3

B10

ST0

B11

ST2

B12

RBF#

B13

GND

B14

SPARE

B15

SBA0

B16

VCC3.3

B17

SBA2

B18

SB/STB#

B19

GND

B20

SBA4

B21

SBA6

B22

RSVD

B23

GND

B24

3.3VAUX

B25

VCC3.3

B26

AD31

B27

AD29

B28

VCC3.3

B29

AD27

B30

AD25

B31

GND

B32

AD_STB1

B33

AD23

B34

VDDQ

B35

AD21

B36

AD19

B37

GND

B38

AD17

B39

C_BE2#

B40

VDDQ

B41

IRDY#

B42

3.3VAUX

B43

GND

B44

RSVD

B45

VCC3.3

B46

DEVSEL#

B47

VDDQ

B48

PERR#

B49

GND

B50

SERR#

B51

C_BE1#

B52

VDDQ

B53

AD14

B54

AD12

B55

GND

B56

AD10

B57

AD8

B58

VDDQ

B59

AD_STB0

B60

AD7

B61

GND

B62

AD5

B63

AD3

B64

VDDQ

B65

AD1

B66

VREFCG

AGP/124/C/GREEN/[11AC1-05R124-91]

5

VCC12

TYPEDET#

RES USBGND

INTA#

RST# GNT#

VCC3.3

ST1

RST

PIPE#

GND

WBF#

SBA1

VCC3.3

SBA3

SB/STB#

GND

SBA5 SBA7

RSVD

GND

RSVD

VCC3.3

AD30 AD28

VCC3.3

AD26 AD24

GND

AD_STB1#

C_BE3#

VDDQ

AD22 AD20

GND

AD18 AD16

VDDQ

FRAME#

RSVD

GND

RSVD

VCC3.3

TRDY# STOP#

PME#

GND

PAR

AD15

VDDQ

AD13 AD11

GND

AD9

C_BE0#

VDDQ

AD_STB0#

AD6 GND

AD4

AD2

VDDQ

AD0

VREFGC

A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49 A50 A51 A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62 A63 A64 A65 A66

+12V

VCC3

-PIRQA

-PCIRST

-GNT6

A_D30 A_D28

A_D26

-C_BE3 A_D22

A_D20 A_D18

A_D16

-FRAME

-TRDY

-STOP

PAR A_D15

A_D13 A_D11

A_D9

-C_BE0

A_D6 A_D4

A_D2 A_D0

4

-PIRQA [19,23]

-GNT6 [19]

-C_BE3 [19,23,32]

-FRAME [19,23,32]

-TRDY [19,23,32]

-STOP [19,23,32]

PAR [19,23,32]

-C_BE0 [19,23,32]

3

2

VREF_CG

C1349

0.1U/6/Y/25V

VCC3

R1751 1K/6

R1752 1K/6

1

PCLK2

C1335 10P/4/N/50V/X

-PCIRST

A_D[0..31]

-PCIRST [19,23]

A_D[0..31][19,23,32]

A A

Place close to PCI2

GIGABYTE

Title

Size Document Number Rev B

8

7

6

5

4

3

Date: Sheet

2

PCI SLOT 3

GA-8I915ME-G

24 36Tuesday, June 14, 2005

1

1.03

of

5

www.kythuatvitinh.com

RTS2- ==LOW CPU FAN 50% ==HIGH 100%

D D

IT8712F/IX + Grantsdale schematic

使用

ID0-5

V

Ohm pull down)

0.8/0.4

R1681 1K/6

RTS2-

注意事項,也就是說

選擇

VID threshold

RTS2-FOR FAN FULL SPEED(PWR ON PULL-HI) RTS2-FOR FAN FULL SPEED(PWR ON PULL-LO)

Set -PCIRST from Enhance

O.D mode to Push-Pull Mode

SOUT(680

VCC

R1642

R1729

8.2K/6/X

FANPWM2[36] FANPWM3[36]

03/25 for MEMO

C C

B B

8712/IX(-LPCPD-->VIDVCC)-->FOR VID OUTPUT LEVEL USED(BUT VID

會衝突

OUTPUT

CPU/PWM,

-PFMRST>> ICH6 TO IT8712/-IDERST PWROK1>> GMCH/ICH6/5VDUAL S.W

GP25[36]

-RST_BTN[35]

目前不建議使用

To GMCH & ICH6

VCC

R287

8.2K/6

-RST_BTN

-PCIE_RST[18] PWROK1[12,20,29,34]

-PFMRST2[26,32]

-PFMRST1[12]

OUT,PULL-UP VCC3)

INPUT

-LDRQ0

-LPCPD ITE_PWROK

To ALL PCI Express Conn(X1,X16).

R300

8.2K/6/X

-IDERST

-PFMRST1

-PCIE_RST

-PFMRST2

R301

8.2K/6/X

To PCI_E(LAN ONBOARD)/SATA/GMCH

To IDE Connector

A A

To PCI LAN/1394/FWH

5

R1745

8.2K/6/X

4

DCD1-[28]

RI1-[28]

CTS1-[28]

DTR1-[28]

RTS1-[28]

DSR1-[28]

TXD1[28]

RXD1[28]

DCD2-[28]

RI2-[28]

CTS2-[28]

DTR2-[28]

RTS2-[28]

DSR2-[28]

RXD2[28]

FANIO1[36]

FANPWM1[36]

FANIO2[36] FANIO3[36]

IO_VID5[8] IO_VID4[8]

IO_VID3[8] IO_VID2[8] IO_VID1[8] IO_VID0[8]

PWROK1

-PFMRST[19,27]

-LDRQ0[20]

TXD2[28]

R1742 22/6/X R1424 22/6/X R1425 22/6/X R285 22/6/X

VTT_GMCH

R286 0/6/X

RTS2-

R1665 8.2K/6/X

R697

680/6/X

R1500 680/6

R288 0/6

ITE_PWROK

VCC

-LPCPD

-PFMRST

-LDRQ0

Have P.U at ICH6 side

R1743 8.2K/6 R292 0/6 R1667 8.2K/6

VCC3 VCC3 VCC3

8712/IX(-LPCPD-->VIDVCC)

R296 8.2K/6/X R297 8.2K/6/X

R1744 8.2K/6/X

R298 8.2K/6/X

VCC VCC3

VCC3

Only For Push-Pull Mode

4

VCC

32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69

SERIRQ[20]

-LFRAME[20,26] LAD0[20,26] LAD1[20,26] LAD2[20,26] LAD3[20,26]

-KBRST[20]

A20GATE[20]

LPC33[22]

BEEP-[35]

LPCCLK48[22]

VCC

DTR2#/JP4 RTS2# DSR2# VCC SOUT2/JP6 SIN2 FAN_TAC1 FAN_CTL1 FAN_TAC2/GP52 FAN_CTL2/GP51 FAN_TAC3/GP37 FAN_CTL3/GP36 VID5/GP35 VID4/GP34 GNDD VID3/GP33 VID2/GP32 VID1/GP31 VID0/GP30 JSBB2/GP27/FAN_CTL4 JSBB1/GP26/FAN_CTL5 JSBCY/GP25/FAN_TAC4 JSBCX/GP24/FAN_TAC5 JSAB2/GP23 JSAB1/GP22 JSACY/GP21 JSACX/GP20 MIDI_OUT/GP17 MIDI_IN/GP16 RESETCON#/CIRTX/GP15 PCIRST1#/SCRRST/GP14 PWROK1/SCRFET#/GP13 PCIRST2#/SCRIO/GP12 PCIRST3#/SCRCLK/GP11 VCC LPCPD#/VIDVCC LRESET# LDRQ#

SERIRQ

-LFRAME LAD0 LAD1 LAD2 LAD3

-KBRST A20GATE

LPC33 LPCCLK48

C181

10P/4/N/50V/X

3

31

SIN1

DSR1#

SOUT1/JP3

RI1#

CTS1#

RTS1#/JP2

DTR1#/JP1

GNDD

DCD1#

RI2#

CTS2#

DCD2#

GBT

IT8712F/IX

LAD2

LAD1

LAD0

LAD3

SERIRQ

LFRAME

KRST#

GA20

PCICLK

CLKRUN#/GP50/PCIRST#5

CLKIN

GNDD

747372

75

70

71

76777879808182838485868788899091929394

C182

10P/4/N/50V/X

3

3VDUAL

-PFMRST PFMRST PFMRST

PD4

PD5

PD6

PD7

DENSEL#

MTRA#

MTRB#/THERMO#

DRVA#

BC591

0.1U/6/Y/25V

R1746 0/6

PD7 PD6 PD5 PD4 PD3 PD2 PD1 PD0

6789101112131415161718192021222324252627282930

PD0

PD1

PD2

PD3

DRVB#

INIT#

STB#

AFD#

ACK#

ERR#

SLIN#

PCIRST4#/SCRPRES#/GP10

WDATA#

DIR#

STEP#

HDSEL#

WGATE#

RDATA#

TRK0#

INDEX#

WPT#

95

141312111098

I5O5I4O4I3

VCC

I0O0I1O1I2O2GND

1234567

C1348

0.1U/6/Y/25V/X

2

PD[0..7]

-STB

-AFD

-ERR

-INIT

-SLIN

-ACK

U28

BUSY

PE

SLCT

VCC VIN0 VIN1 VIN2

VIN3/ATXPG

VIN4 VIN5 VIN6

VIN7/PCIRSTIN#

VREF TMPIN1 TMPIN2 TMPIN3

RSMRST#/CIRRX/GP55

GNDA

MCLK MDAT

KCLK

KDAT

GP40

PWROK2//GP41

GP53

PSON#/GP42

PANSWH#/GP43

GNDD

PME#/GP54

PWRON#GP44

PSIN/GP45 IRRX/GP46

VBAT

COPEN#

VCCH IRTX/GP47 DSKCHG#

IT8712GB/IX4/[10HP2-118712-53]

PFMRST

-PFMRST2 ITE_PWROK

U68

O3

74HC14/SO14

-PCIE_RST [18]

2

PD[0..7] [28]

-STB [28]

-AFD [28]

-ERR [28]

-INIT [28]

-SLIN [28]

-ACK [28]

5 4 3 2 1 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 96

-PFMRST2 [26,32]

PWROK1 [12,20,29,34]

-PFMRST1 [12]

BUSY PE SLCT

ATXPG

R1501 8.2K/6

GNDA

R290 22/6 R283 22/6/X

MCLK

MDAT KCLK KDAT

TURBO0 TURBO1

-LPCPME

PWRBTSW

-SLP_S3

IRRX

VBAT

-CASEOPEN

IRTX

BC115 1U/6/Y/10V

WPT- [28] INDEX- [28] TK00- [28] RDATA- [28] WGATE- [28] SIDE1- [28] STEP- [28] DIR- [28] WDATA- [28] DRVB- [28] DRVA- [28] MOTEB- [28] MOTEA- [28] DENSEL- [28]

3VDUAL

Title

Size Document Number Rev Custom

Date: Sheet

R279 0/6

GNDA

BC111

0.01U/4/X/16V/X

BUSY [28] PE [28] SLCT [28]

VCC

VIN0 [26] VIN1 [26] VIN2 [26]

R1666 0/6/SHT/X

VIN4 [26]

5VSB

VREF [26] SYS_TEMP [26] CPU_TEMP [5,26] PWM_TEMP [26]

-RSMRST

-IDERST [27]

MCLK [27]

MDAT [27]

KCLK [27]

KDAT [27]

05/27

-PS_ON [34] PWRBTSW- [35]

-LPCPME [20] PWRBTSW [20]

-SLP_S3 [20,33,34] VBAT [20]

-CASEOPEN [26]

5VSB

DSKCHG- [28]

BC113 1U/6/Y/10V

BC116

0.1U/6/Y/25V

-RSMRST [20,34]

05/26

VCC

BC114

0.1U/6/Y/25V

IR CONNECTOR

GIGABYTE

1

THERMDC

R280 0/6/SHT/X

VCC3

TURBO0

TURBO1

VCC

R698

8.2K/6/X

R1677 470/6/X

PWOK [33]

ATXPG

VCC3

IRRX IRTX

THERMDC [5]

-THERM [20]

R1426

8.2K/6

R1427

8.2K/6

11/04

LPC I/O

GA-8I915ME-G

25 36Tuesday, June 14, 2005

1

03/30

VCC

C1332

1000P/4/X

1 3

4 5

of

IRDA

JP1x5/2/H/X

1.03

8

www.kythuatvitinh.com

TEMP. SENSE

VREF[25]

D D

SYS_TEMP[25]

PWM_TEMP[25]

CPU_TEMP[5,25]

C183

1U/6/Y/10V

C184 1U/6/Y/10V/X

7

R302 10K/6/1

RS1 HR10K/6/X

6

CPU/SYS FAN

R303 10K/6/1

R313 30K/6/1

R304 30K/6/1

C185 1U/6/Y/10V

5

4

3

2

1

CASE OPEN (N/A)

C C

R316

1M/6

C186

0.01U/4/X/16V

-CASEOPEN

CI

1 2

RPO1x2/W/[11NH2-000102-03_11NH2-000102-01]

-CASEOPEN [25]RTCVDD[20,21]

05/02

-FWP

BIOS_WP

1 2 3

VCC3

BC87

0.1U/6/Y/25V

-PFMRST2 FGPI3 FGPI2 IC FGPI1 FGPI0

-FWP

-TBL

LAD0

LAD0[20,25]

LAD1

LAD1[20,25]

LAD2

LAD2[20,25]

-TBL

U22

1

VPP

2

RST#

3

FGPI3

4

FGPI2

5

FGPI1

6

FPGI0

7

WP#

8

TBL#

9

ID3

10

ID2

11

ID1

12

ID0

13

FWH0

14

FWH1

15

FWH2

16 17

GND FWH3

SST49LF003A_3M/[10HL4-132003-33]

TBL_WP

1 2

H1X2/X

FOR CH1

3

BC86

0.1U/6/Y/25V

VCC

CLK

FGPI4

IC(VIL)

GND VCC GND

VCC

INIT#

FWH4

RFU RFU RFU RFU RFU

Title

Size Document Number Rev B

Date: Sheet

B B

****

VOLTAGE SENSE

VIN0[25] VIN1[25] VIN2[25] VIN4[25]

A A

8

VCORE VCC3DDR25V +12V

R305

8.2K/6

BC118

0.1U/6/Y/25V/X

7

R306

8.2K/6

BC119

0.1U/6/Y/25V/X

R307

8.2K/6

BC120

0.1U/6/Y/25V/X

6

R309

24.3K/6/1

BC122

0.1U/6/Y/25V/X

03/30

R315

8.2K/6

FWH BIOS

RN58 8.2K/8P4R

1 2 3 4 5 6 7 8

BIOS_WP[20]

5

-PFMRST2[25,32]

R202 1K/6

PH/1*2/BLACK/[11NH2-000102-03_11NH2-000102-01]

11/01

C165 220P/4/N/50V

VCC3

GPO20[20]

VCC3

P66DET [27]

4

R205 8.2K/6

R206 0/6 R227 8.2K/6

VCC3

32 31 30 29 28 27 26 25 24 23 22 21 20 19 18

GIGABYTE

HWM/FAN/CI/BIOS

2

FWH33

FWH33 [22]

FGPI4

-FWHINIT

-LFRAME

LAD3

-FWHINIT [20]

-LFRAME [20,25]

LAD3 [20,25]

GA-8I915ME-G

R203 8.2K/6 R204 8.2K/6

26 36Tuesday, June 14, 2005

of

1

1.03

KB/MS

www.kythuatvitinh.com

8

7

6

5

4

3

2

1

D D

KDAT[25]

KCLK[25] MDAT[25] MCLK[25]

KDAT KCLK MDAT MCLK

FUSEVCC

RN72

82/8P4R

RN71

8.2K/8P4R

12 34 56 78

78 56 34 12

KBDATA KBCLK

MSDATA MSCLK

MCLK MDAT KCLK KDAT

MSDATA MSCLK

CN33 180P/8P4C

2 1

4 3

6 5

8 7

KBDATA KBCLK

7

8 11 12

1

2

5

6

KB/MS/S

KB_MS

MS

KB

IDE RESET

R1497

D17

R554

1K/6

132

8.2K/6

MMBT2222A/S

Q66 MMBT2222A/S

SOT23

IDE

C C

PDD[0..15][20]

B B

PDD[0..15]

PDDREQ[20]

-PDIOW[20]

-PDIOR[20] PIORDY[20]

-PDDACK[20] IDEIRQ[20]

PDA1[20] PDA0[20]

-PCS1[20]

-RST1 PDD7 PDD6 PDD5 PDD4 PDD3 PDD2 PDD1 PDD0

PDDREQ

-PDIOW

-PDIOR PIORDY

-PDDACK IDEIRQ PDA1 PDA0

-PCS1

-IDEACTP

IDE

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

IDE/B/[11NH3-010220-B6]

IDE1

PDD8 PDD9 PDD10 PDD11 PDD12 PDD13 PDD14 PDD15

IDEPU0

PDA2

-PCS3

-IDERST[25]

PDA2 [20]

-PCS3 [20]

05/02

PRIMARY IDE CONNECTOR

-IDERST

VCC3

R323 33/6

R324 4.7K/6 R325 8.2K/6

R326 8.2K/6/X R327 5.6K/6/X R328 470/6

R329 15K/6/X

P66DET

C196

0.047U/4/X/10V

Close to connector

-RST1

PIORDY IDEIRQ

PDD7 PDDREQ IDEPU0

P66DET

P66DET [26]

04/01

-PFMRST[19,25]

IDE/SATA LED

-SATALED[20]

R1499

8.2K/6

VCC3

MMBT2222A/S

-IDEACTP

R553 1K/6

R670 8.2K/6

Q252

132

1N4148/S

VCC3

10

9 4

3

FUSEVCC

VCCVCC

132

Q71 MMBT2222A/S

SOT23

132

FUSEVCC

BC127

0.1U/6/Y/25V

BC128

0.1U/6/Y/25V

R1498 1K/6

Q253

-IDERST

C1262 1000P/4/N/50V/X

C195 180P/4/N/50V/X

-HDLED [35]

01/20 POWER ON ISSUE

MH1

2

3

8 7

6

5

A A

8

MH4

4 1

7

HOLE_3/X

MH5

2

3

8 7

6

5

2

3

8 7

6

5

4 1

HOLE_3/X

MH2

4 1

HOLE_3/X

MH3

MH7

2

3

8 7

4 1

HOLE_3/X

6

5

4 1

HOLE_3/X

MH8

2

3

8 7

5

4 1

HOLE_3/X

6

5

2

3

6

5

K1

K_ICT/X

K2

K_ICT/X

K3

K_ICT/X

4

1

K4

K_ICT/X

K5

K_ICT/X

K6

K_ICT/X

1

2

3

8 7

6

5

6

I1

1

HOLD/X I2

1

HOLD/X

GIGABYTE

Title

Size Document Number Rev B

3

Date: Sheet

2

PS/2 KB & MS

GA-8I915ME-G

27 36Tuesday, June 14, 2005

1

1.03

of

8

www.kythuatvitinh.com

COMA/COMB

7

6

5

4

3

2

1

AU1

RI1-[25]

CTS1-[25]

DSR1-[25]

RTS1-[25]

DTR1-[25]

RXD1[25]

-12V

ABC1

0.1U/6/Y/25V/X

TXD1[25]

DCD1-[25]

D D

19

RY1

18

RY2

17

RY3

16

DA1

15

DA2

14

RY4

13

DA3

12

RY5

11

GND

10

-12V

RA1 RA2 RA3 DY1 DY2 RA4 DY3 RA5

5V

12V

GD75232PWR/S

2 3 4 5 6 7 8 9

20 1

ABC2

0.1U/6/Y/25V

03/25 for EMI

NRIANCTSANDSRANRTSANDTRANSINA NSOUTA NDCDA-

VCC

+12V

ABC3

0.1U/6/Y/25V/X

NDTRANSINA NSOUTA NDCDA-

NRIANCTSANDSRANRTSA-

ACN1

180P/8P4C

ACN2

180P/8P4C

87 65 43 21

NDCDANDSRANSINA NRTSANSOUTA NCTSANDTRANRIA-

NRIA-[29]

COM1

1 6 2

10 7 3 8 4

11 9 5

COM/GREEN

INTERNAL COMB

BU1

RI2-[25]

CTS2-[25]

DSR2-[25]

RTS2-[25]

DTR2-[25]

RXD2[25]

-12V

BBC1

0.1U/6/Y/25V/X

TXD2[25]

DCD2-[25]

C C

19

RY1

18

RY2

17

RY3

16

DA1

15

DA2

14

RY4

13

DA3

12

RY5

11

GND

10

-12V

GD75232PWR/S

RA1 RA2 RA3 DY1 DY2 RA4 DY3 RA5

12V

5V

2 3 4 5 6 7 8 9

20 1

NRIBNCTSBNDSRBNRTSBNDTRBNSINB NSOUTB NDCDB-

VCC

BBC2

0.1U/6/Y/25V/X

+12V

BBC3

0.1U/6/Y/25V/X

COM2

NSOUTB NRTSB-

NRIB-

NRIB-[29]

NRTSBNDSRBNCTSBNRIB-

BCN3

180P/8P4C

12

34

56

78

910

PH/2*5K10/WHITE/[11NH2-000205-W5_11NH2-000205-W6]

21 43 65 87

NDTRBNSINB NSOUTB NDCDB-

05/26

BCN4

180P/8P4C

NSINBNDCDBNDTRBNDSRBNCTSB-

87 65 43 21

FLOPPYLPT

B B

A A

PD[0..7][25]

PD[0..7]

-STB

-STB[25]

PD0

-AFD LPT14

-AFD[25]

-INIT LPT16

-INIT[25]

-SLIN[25]

PD4 LPT6

-ERR[25]

-ACK[25]

BUSY[25]

PE[25]

SLCT[25]

8

RN73

1 2 3 4 5 6 7 8

33/8P4R

RN75

1 2 3 4 5 6 7 8

33/8P4R

RN77

1 2 3 4 5 6 7 8

33/8P4R

-ACK PE

SLCT

LPT3PD1 LPT1 LPT2

LPT4PD2 LPT17-SLIN

LPT5PD3

LPT7PD5 LPT8PD6

LPT9PD7

VCC

D9

1N4148/S

LPT16 LPT4 LPT17 LPT5 LPT6 LPT7

-ACK BUSY PE SLCT LPT2 LPT14

-ERR-ERR LPT3

BC136

0.1U/6/Y/25V/X

LPT8 LPT9

LPT1

LPT5 LPT17 LPT4 LPT16

LPT6 LPT7

LPT2 LPT14

-ERR LPT3

-ACK BUSY PE SLCT

C197 180P/4/N/50V

5

LPT1 LPT14 LPT2

-ERR

87 65 43 21

21 43 65 87

CN38 180P/8P4C

CN39 180P/8P4C

CN40 180P/8P4C

CN41 180P/8P4C

LPT3 LPT16 LPT4 LPT17 LPT5

LPT6 LPT7 LPT8 LPT9

-ACK

BUSY PE SLCTBUSY

4

LPT

1

14

2

15

3

16

4

17

5

18

6

19

7

20

8

21

9 22 10 23 11 24 12 25 13

LPT/BURGUNDY

Title

Size Document Number Rev B

3

Date: Sheet

BC135

0.1U/6/Y/25V

78

RN74

1K/8P4R

RN76

1K/8P4R

RN78

1K/8P4R

RN79

1K/8P4R

R330 1K/6

7

56 34 12 78 56 34 12

78 56 34 12 78 56 34 12

6

INDEX-

R278 470/6

TK00WPTRDATADSKCHG-

FDD

1 2

4

3

6 7 8 9 10

11 12 13 14 15 16 17 18 19

20

21 22 23 24 25 26 27 28 29 30 31 32 33 34

BX/2X17/5/B/[11NH3-010217-B6]

GIGABYTE

COM, LPT, FDD

GA-8I915ME-G

2

RN68

78 56 34 12

470/8P4R

DENSEL- [25]

INDEX- [25] MOTEA- [25] DRVB- [25] DRVA- [25] MOTEB- [25] DIR- [25] STEP- [25] WDATA- [25] WGATE- [25] TK00- [25] WPT- [25] RDATA- [25] SIDE1- [25] DSKCHG- [25]

05/25

VCC

28 36Tuesday, June 14, 2005

1

1.03

of

8

www.kythuatvitinh.com

FRONT USB1

-USBP1[19] +USBP1[19]

-USBP0[19] +USBP0[19]

D D

-USBP1 +USBP1

-USBP0 +USBP0

FRONT USB2

7

03/25 for EMI

FUSEVCC1

R331 150K/6

6

BC628

0.1U/6/Y/25V

-USBP0 +USBP0

-USBOC_F

R332 270K/6

5

FUSEVCC1

F_USB1

132

4

5 6

87 10

JP2X5/-9/B[11NH2-000205-73_11NH2-000205-71]

-USBOC_F [19]

11/04

FUSEVCC1

-USBP1 +USBP1

BC137

0.1U/6/Y/25V

4

RING IN

+USBP3[19]

-USBP3[19]

+USBP2[19]

-USBP2[19]

+USBP3

-USBP3

+USBP2

-USBP2

3

D21

NRIA-[28] NRIB-[28]

2 1

BAT54C/S

R335 75K/6

3

-USBP1[19] +USBP1[19]

-USBP0[19] +USBP0[19]

R336

8.2K/6

-USBP1 +USBP1

-USBP0

+USBP0

2

1

+

EC36 22U/D/16V/47/X

MMBT2222A/S

SOT23

132

Q25

1

-RI

-RI [20,36]

+USBP3[19]

-USBP3[19]

+USBP2[19]

-USBP2[19]

C C

+USBP3

-USBP3

+USBP2

-USBP2

03/25 for EMI

FUSEVCC1

REAR USB

-USBP4[19] +USBP4[19]

-USBP5[19] +USBP5[19]

B B

FUSEVCC,GAMEVCC

BC615

0.1U/6/Y/25V

BC616

0.1U/4/Y/16V

160MILS

5VUSB

-USBP4 +USBP4

-USBP5 +USBP5

05/27

80MILS

POLYFUSE/2.5A/D/[11FP1-30250B-21_11FP1-30250B-12_11FP1_30250B-04]

80MILS

A A

BC201

0.1U/6/Y/25V/X

POLYFUSE/2.5A/D/[11FP1-30250B-21_11FP1-30250B-12_11FP1_30250B-04]

L21

1 2

3 4 5

OD6560T-E601T/S

RN85

7 8 5 6 3 4 1 2

0/8P4R/X

F1

1 2

F2

1 2

8 7

6

P4P4+ P5P5+

80MILS

BC200

0.1U/6/Y/25V/X

REAR USB

FUSEVCC

80MILS

BC629

0.1U/6/Y/25V

-USBP2 +USBP2 +USBP3

1

+

EC34

1000U/D/6.3V/8C

R_USB

1 2 3 4

3571

5 6 7 8

2468

121011

9

USB/S/BLACK/[11NR6-302004-22_11NR6-302004-23]

Q72

3

2N7002/S

F_USB2

132

4

5 6

87 10

JP2X5/-9/B[11NH2-000205-73_11NH2-000205-71]

BC169

0.1U/6/Y/25V

GAMEVCC

SOT23

1

D

2

GS

FRONT USB

FUSEVCC1

BC202

0.1U/6/Y/25V

-USBP3

11/04

FUSEVCC

+12V

1

+

EC62

1000U/D/6.3V/8C

R700 1K/6

BC138

0.1U/6/Y/25V

60mil

VCC

60mil

VCC

60mil

U64

1

VOUT

2

GND

3 4

VIN CE

9701/SOT23-5/X

BC583

0.1U/4/Y/16V/X

VOUT

5

PLACE BESIDE F_USB1

60mil

U66

1

VOUT

2

GND

3 4

VIN CE

9701/SOT23-5/X

BC585

0.1U/4/Y/16V/X

5

VOUT

PLACE BESIDE R_USB

FUSEVCC1

PWROK1

PWROK1 [12,20,25,34]

03/29 LE POWER issue

60mil

VCC

FUSEVCC

PWROK1

PWROK1 [12,20,25,34]

60mil

VCC

FOR CH1

60mil

U65

1

VOUT

2

GND

3 4

VIN CE

9701/SOT23-5/X

BC584

0.1U/4/Y/16V/X

5

VOUT

PLACE BESIDE F_USB2

03/29 LE POWER issue

60mil

U67

1

VOUT

2

GND

3 4

VIN CE

9701/SOT23-5/X

BC586

0.1U/4/Y/16V/X

VOUT

5

PWROK1

PLACE BESIDE USB_LAN

FUSEVCC1

PWROK1

PWROK1 [12,20,25,34]

03/29 LE POWER issue

FUSEVCC

03/29 LE POWER issue

PWROK1 [12,20,25,34]

GIGABYTE

Title

Size Document Number Rev Custom

8

7

6

5

4

3

Date: Sheet

FRONT/REAR USB CONNECTOR/IDE

GA-8I915ME-G

2

29 36Tuesday, June 14, 2005

1.03

of

1

5

www.kythuatvitinh.com

4

3

2

1

Filter Cap design:

Pin-31Pin-29 Pin-34Pin-30

ALC655

Rev D

ALC655

D D

Rev C

ALC658

ALC650

ALC850 1000pf 1000pf JD4 Front-MIC2

1000pf 1000pf

1uf

Front-MIC2

1000pf 1000pf 1uf X

1000pf 1000pf 1uf 1uf

SPDIFI[31]

SPDIF[31]

XX X JD4

AVDD

CR38

CR3 0/6

22K/6/X

CR37

8.2K/6/X

JD0 [31]

LFE_OUT [31]

CENTER_OUT [31]

LINE_OUT_R LINE_OUT_L

ALC655-D/S

JD3 [31] QUAD_OUT_R [31]

QUAD_OUT_L [31]

CU1

36 35 34

NC

33

NC

32

VRDA

31

VRAD

30

AFILT2

29

AFILT1

28

NC

27

VREF

26

AVSS1

25

AVDD1

CBC14

0.1U/6/Y/25V

LINE_IN_R [31] LINE_IN_L [31] MIC2 [31] MIC1 [31]

CD_R [31] CDGND [31] CD_L [31]

CBC3

0.1U/6/Y/25V/X

CBC8 1U/6/Y/10V CBC10

0.01U/4/X/16V

LINE_OUTR LINE_OUTL

CBC15

2.2U/8/Y/16V

2

VREFOUT3 [31]

CC16

1000P/4/X/50V

CC17

1000P/4/X/50V

CR9 0/6

CR68 0/6/X

CR69 0/6

VREFOUT2 [31]

FRONT_MIC [31]

LINE_OUTR [31] LINE_OUTL [31]

JD4 [31]

AUD_REF [31]

CBC51 1U/6/Y/10V/X

CR39 1U/6/Y/10V

CBC50 1U/6/Y/10V

EMI

CQ1

AVDD +12V5VSB

1

CBC28

4.7U/8/Y/10V

78L05/D

OUT GND IN

TOP

3

2

CBC26

0.01U/4/X/16V/X

CD1 1N4148/S/X

CEC1

100U/D/10V/57/X

1

+

CO-LAY

GIGABYTE

Title

Size Document Number Rev

Custom

Date: Sheet

ALC655/658/850

GA-8I915ME-G

1

of

30 36Tuesday, June 14, 2005

1.03

14.318MHZ from clock gen. CLK for 650

AUDIO14[22]

C C

22P/4/N/50V/X

CC13 10P/4/N/50V/X

CR8 22/6

ACZ_BITCLK[20]

B B

ACZ_BITCLK

CC14

ACZ_SDOUT[20]

ACZ_SDIN2[20] ACZ_SYNC[20]

-ACZ_RST[20]

CR5 0/6

CC15

22P/4/N/50V/X

CR7 1M/6/X

CX1

1 2

24.576MHz/X

ACZ_SDOUT

ACZ_SDIN2 ACZ_SYNC

-ACZ_RST

UAJ2_L[31]

AUX_L[31] AUX_R[31]

UAJ2_R[31]

JD2[31] JD1[31]

0.1U/6/Y/25V

100U/D/10V/57/X

0.1U/6/Y/25V

VCC3

CBC1

CFB1

2.2/8

1

+

CEC4

CBC9

Z102

CBC12

0.01U/4/X/16V

CBC18

0.01U/4/X/16V/X

CBC52 2.2U/8/Y/16V/X

FOR658

CBC21 0.1U/6/Y/25V

CBC53 2.2U/8/Y/16V/X

FOR658

CBC2

0.1U/6/Y/25V/X

CBC6

4.7U/8/Y/10V

1

DVDD1

2

XTL_IN

3

XTL_OUT

4

DVSS1

5

SDATA_OUT

6

BIT_CLK

7

DVSS2

8

SDATA_IN

9

DVDD2

10

SYNC

11

RESET#

12

PC_BEEP

48

NC

PHONE

AUX_L

1314151617181920212223

TEST5

TEST6

AUX_R

VIDEO_L

TEST1

TEST4

AVSS2

VIDEO_R

CD_LNCCD_R

TEST2

TEST3

MIC1

3738394041424344454647

NC

AVDD2

MONO_OUT

MIC2

LINE_IN_L

LINE_IN_R

24

CBC20 2.2U/8/Y/16V CBC22 2.2U/8/Y/16VCBC19 0.1U/6/Y/25V CBC29 1U/6/Y/10V CBC23 1U/6/Y/10V CBC24 0.1U/6/Y/25V CBC25 0.1U/6/Y/25V CBC27 0.1U/6/Y/25V

Arrangement of Jack detection Pin:

Pin-45(JD0) Pin-17(JD1) Pin-16(JD2) Pin-40(JD3) Pin-31(JD4)

ALC655

A A

ALC658

for MIC-IN

ALC850 for MIC-IN for FRONT-OUT for LINE-INfor Front

for FRONT-OUTfor MIC-IN for LINE-IN

for UAJ1 for UAJ2 for LINE-INfor FRONT-OUT

Pannel OUT

5

for Front Pannel IN

Exernal pull high is needed

4

Exernal pull high is needed

Pin-13(JD5)

for SurrBack Out

3

5

www.kythuatvitinh.com

LINE OUT

JDO,JD2,GPIO0 TO HIGH Edge trigger(pop manual)

為偵測

05/02

QUAD_OUT_R[30]

D D

LINE_OUTR[30]

LINE_OUTL[30]

CBC54 2.2U/8/Y/16V

CBC55 10U/8/Y/10V

CEC2 100U/D/10V/57/X

+

1

CEC3 100U/D/10V/57/X

+

1

CBC56 10U/8/Y/10V

SUR_OUTR

CR43 22/6

CR45 22/6

05/02

QUAD_OUT_L[30]

AC97 JACK

C C

MIC

MICROPHONE IN SENSING(當OUTPUT) R>4K OHM=>POWER SPEAKER 4K OHM>R>400 OHM=>MICROPHONE R<400 OHM=>HEADPHONE

MICROPHONE IN SENSING( INPUT)( vref

7.1k ohm>R>2.3k ohm===>microphone in R<2.3k ohm or R>7.1k ohm===>unknown device

B B

CBC57 2.2U/8/Y/16V

CR50 0/6

JD2[30]

CR55 0/6/X

JD4[30]

CO-LAY

MIC2[30]

MIC1[30]

當利用

CR63 0/6

CR64

2.2K/6

偏壓與CR43,CR32

SUR_OUTL

CR51 8.2K/6

CB1

4.7U/8/Y/10V

CD4 BAT54A/SOT23/X

SOT23

CR65

2.2K/6/X

CR66 22K/6/X

0.1U/6/Y/25V

4

DEVICE INPUT 時由LOW

1/2(3.14)RC=1/2(3.14)8.2K*4.7U=4.3HZ以上AC 0V

不會造成

CR52 0/6/X

JD3[30] JD0[30]

CR56 0/6

JD1[30]

AUD_REF [30]

CBC60

MIC2

MIC1

CR67 22K/6/X

並聯求出阻抗

)

LINE OUT SENSING R>4K OHM=>POWER SPEAKER 4K OHM>R>400 OHM=>MICROPHONE

CO-LAY

CR40 0/6/X

CR41

2.2K/6/X

FRONT_R BACK_R

JDO

R<400 OHM=>HEADPHONE

VREFOUT3 [30]

CD2

BAT54A/SOT23/X

SOT23

CR42

2.2K/6/X

CR44 0/6/X

CR46 0/6/X

誤動作(無

device 時play wav )

CR53 8.2K/6

CBC59

4.7U/8/Y/10V

LINE_IN_R

CC19

180P/4/N/50V

LINE_IN_L

BACK_R

BACK_L

180P/4/N/50V

MIC2

180P/4/N/50V

MIC1

CC23

CC22

CR47 22K/6/X

AJ_B4 AJ_A4AJ_C4

CC18 180P/4/N/50V

CC20 180P/4/N/50V

CC21 180P/4/N/50V

CR48 22K/6/X

BACK_LFRONT_L

3

SUR_CEN

LINE IN SENSING(當OUTPUT) R>4K OHM=>POWER SPEAKER 4K OHM>R>400 OHM=>MICROPHONE R<400 OHM=>HEADPHONE

信號全部衰減

TO

CR54 8.2K/6

CBC58

4.7U/8/Y/10V

MIC-INLINE-IN LINE-OUT

AUDIO

LINE-IN

C5

AJ_C4

AJ_B4

AJ_A4

C5

C4

C3

C2

GND

LINE-OUT

B5

B4

B3

B2

GND

MIC-IN

A5

A4

A3

A2

GND

A1

MH4 MH5

A1 MH4

MH5

MH1 MH2 MH3

3RJ+15F/[11NR6-403004-11_11NR6-403004-12_11NR6-403004-16]

LINE-IN

INTEL FRONT AUDIO

For EMI

FRONT_R

CBC48

180P/4/N/50V/X

F_AUDIO_SHUNTER1

5-6/B

AUX_L[30]

CBC43 1000P/4/X/50V/X

2

CENTER_OUT[30]

UAJ2_R[30]

LINE_IN_R[30]

LINE_IN_L[30]

UAJ2_L[30]

CBC44 1000P/4/X/50V/X

FRONT_L

CBC49 180P/4/N/50V/X

F_AUDIO_SHUNTER2

9-10/B

CBC31

1U/6/Y/10V

LINE IN SENSING(當INPUT) swing of input signal>-40dbv(10mv)===>line in device active swing of input signal<-40dbv(10mv)===>unknown line in device

CO-LAY

CR49 0/6/X

CR58

CR57

2.2K/6/X

CR59 0/6/X

CR60 0/6/X

2.2K/6/X

CD INAUX IN

AUX_IN

1 2 3 4

WF1x4/W/[11NH5-010104-51_11NH5-010104-50]

FRONT_MIC[30]

CR35 8.2K/6

AVDD

CBC47

0.1U/6/Y/25V/X

JD1[30]

11/01

CR34 0/6/SHT/X

SUR_CEN

SUR_OUTRSUR_OUTL

1 3 526

H2*3/-4

CD3 BAT54A/SOT23/X

SOT23

CBC45 1000P/6/X/50V

1U/6/Y/10V

VREFOUT2 [30]

CD_L[30]

CD_R[30]

CDGND[30]AUX_R[30]

1000P/4/X/50V

FRONT_R FRONT_L

CR36 22K/6/X

CBC32

CR61 22K/6/X

WF1x4/B/[11NH5-010104-12_11NH5-010104-10]

PH/2*5K8/BLACK

1

LFE_OUT [30]

03/31

CR62 22K/6/X

CBC39

1000P/4/X/50V/X

F_AUDIO

1 3 5 7 9

LINE_IN_R

LINE_IN_L

CD_IN

1 2 3 4

CBC41

CBC40

AVDD

2 4

BACK_R

6

BACK_L

10

11/01

1000P/4/X/50V/X

CBC46 1K/6

SPDIF

A A

5

4

3

VCC

SPDIF[30]

PH2x3/-2/B/[11NH2-000203-13_11NH2-000203-11]

SPDIF_IO

1

VCC

3 5 6

2

KEY

S_OUT

S_IN

GND GND

2 4

11/04

SPDIFI [30]

Title

Size Document Number Rev Custom

Date: Sheet

GIGABYTE

AUDIO OUTPUT,GAME PORT

GA-8I915ME-G

1

of

31 36Tuesday, June 14, 2005

1.03

A

www.kythuatvitinh.com

B

C

D

E

LR1 3.6K/6

LX1

25M/20P/30PPM/20/49US/D

LBC36

0.1U/6/Y/25V

4 4

TP18

LC1 22P/4/N/50V

LC2 22P/4/N/50V

3VDUAL

EECS EESK EEDI_AUX EEDO

LR2 8.2K/6/X

LR2: 93C46:N/A 93C56:8.2K/6

LU1

1

CS

VCC

2

SK

DC

3

DI

ORG

4 5

DO GND

AT93C46/S

3VDUAL

LR4:

A_D[0..31]

MDI0+ MDI0AVDDL GND MDI1+ MDI1AVDDL CTRL25 GND AVDDH HSDAC+ V_12P GND MDI2+ MDI2AVDDL GND MDI3+ MDI3AVDDL GND GND ISOLATEB DVDD

-PIRQF 3VDUAL

-PFMRST2

LANCLK33

-GNT4

-REQ4

-PCIPME DVDD A_D31 A_D30 GND A_D29 A_D28 GND

LR20

49.9/6/1

LBC33

0.01U/6/X/50V

Close to Chip

LR4

2.49K/6/1

LU2

-C_BE3[19,23,24]

LR21

49.9/6/1

GND

RSET

GND

DVDD_A

XTAL1

DVDD

XTAL2

AVDDH

CTRL18

124

125

126

127

128

VSS

RSET

DVDDA

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38

MDI0+ MDI0AVDDL VSS MDI1+ MDI1AVDDL CTRL25 VSS AVDDH HSDAC+ HSDACVSS MDI2+ MDI2AVDDL VSS MDI3+ MDI3AVDDL VSSPST GND ISOLATEB VDD18 INTAB VDD33 RSTB CLK GNTB REQB PMEB VDD18 AD31 AD30 GND AD29 AD28 VSSPST

CTRL18

AD27

AD26

VDD33

AD25

39404142434445464748495051525354555657585960616263

A_D24

A_D25

A_D26

A_D27

3VDUAL

VSS

AD24

123

VSS

CBE3B

-C_BE3

122

XTAL2

VDD18

DVDD

YELLOW-

117

118

119

120

121

HV

GND

LED0

XTAL1

VSSPST

IDSEL

AD23

GND

AD22

AD21

A_D22

A_D21

GND

A_D23

GND

LBC29: Reversed

LR23

49.9/6/1

LR24

49.9/6/1

LBC35

0.01U/6/X/50V

LR22

49.9/6/1

LBC34

0.01U/6/X/50V

Close to Chip

LR16~LR23: 100M:N/A 1G:49.9/6/1

LBC34, LBC35: 100M:N/A 1G:0.01U/6

EESK

GND

GREEN-

L_10M-

ORANGE-

111

112

113

114

115

116

GND

LED3

LED2

LED1

EESK

VDD18

VSSPST

GND

AD20

VDD18

AD19

VDD33

A_D20

A_D19

3VDUAL

DVDD

GND

LR15 0/6

AVDDL

LBC29 0.1U/6/Y/25V

LR25

49.9/6/1

EEDO

EEDI_AUX

DVDD

EECS

3VDUAL

106

107

108

109

110

EEDI

EECS

EEDO

VDD33

VDD18

AD18

AD17

AD16

CBE2B

FRAMEB

A_D18

-FRAME

A_D17

A_D16

-C_BE2

GND

LR13: 100M:N/A 1G:0/6

REV 1.0

LBC31

0.01U/6/X/50V

LBC31: 100M:0.1U/6 1G:0.01U/6

B

A_D1

A_D0

103

104

105

AD1

AD0

LWAKE

AD2

VSSPST

GND

VDD18

AD3 AD4 AD5 AD6

VDD33

AD7

CBE0B

VSSPST

AD8 AD9

M66EN

AD10 AD11 AD12

VDD33

AD13 AD14

VSSPST

GND

AD15 VDD18 CBE1B

PAR

SERRB

SMBDATA

GND

SMBCLK

VDD33 PERRB STOPB

DEVSELB

TRDYB

VSSPST

CLKRUNB

GND

IRDYB

VDD18

64

-IRDY

DVDD

L1 L2 L3 L4 L5 L6 L7 L8 L9

L10

USB_LAN: 100M:P35-152-11Z9 1G:P35-152-19W9

A_D2

102

GND

101

GND

100

DVDD

99

A_D3

98

A_D4

97

A_D5

96

A_D6

95

3VDUAL

94

A_D7

93

-C_BE0

92

GND

91

A_D8

90

A_D9

89 88

A_D10

87

A_D11

86

A_D12

85

3VDUAL

84

A_D13

83

A_D14

82

GND

81

GND

80

A_D15

79

DVDD

78

-C_BE1

77

PAR

76

-SERR

75 74

GND

73 72

3VDUAL

71

-PERR

70

-STOP

69

-DEVSEL

68

-TRDY

67

GND

66 65

clkrunb has Internal Pull-down

-C_BE0 [19,23,24]

-C_BE1 [19,23,24] PAR [19,23,24]

-SERR [19,23,24]

-PERR [19,23,24]

-STOP [19,23,24]

-DEVSEL [19,23,24]

-TRDY [19,23,24]

-REQ/-GNT(4) IDSEL 21

-PIRQF

-IRDY [19,23,24]

-FRAME [19,23,24]

-C_BE2 [19,23,24]

USB_LAN

UP

DOWN

USB/LAN/[11NR6-702009-01]

D1 D2

D3 D4 U1

U2 U3 U4 U5 U6 U7 U8

100M:5.9K/6/1 1G:2.49K/6/1

A_D[0..31][19,23,24]

LR5: 100M:N/A

1G:0/6(8110SB)

LR5 0/6/X

LU2: 100M:RTL8100C 1G:RTL8110S

3 3

VCC

-PFMRST2

LC3 1N/4/X/50V/X

LR8 1K/6

LR10 15K/6

-PFMRST2[25,26]

LANCLK33[22]

-PCIPME[18,19,23]

-PIRQF[19,23]

-GNT4[19]

-REQ4[19,23]

RTL8110S-32/[10H P 2- 408110-10]

2 2

A_D[0..31]

Spacing : at least 50 mils between each differential pair

MDI0+ MDI0MDI1+ MDI1MDI2+ MDI2MDI3+ MDI3-

LR19

LR18

49.9/6/1

1 1

49.9/6/1

LBC32

0.01U/6/X/50V

Close to Chip

A

8 7 6

A_D[0..31]

L_YELYELLOW

GREENORANGE-

3VDUAL

LBC1

0.1U/6/Y/25V

For 81OOC

LR16 150/6/X

LR17 150/6/X

For 81OOC

P6P6+

P7P7+

BC203 1U/6/Y/10V

FUSEVCC

BC204

0.1U/6/Y/25V

C

1

+

3VDUAL

REAR USBX2

EC

要靠近

3VDUAL

AVDDH

AVDDL

LBC2 1U/6/Y/10V

LBC9 1U/6/Y/10V

LBC16

0.1U/6/Y/25V

CTRL25

For 8110SB

LR3 0/8/X

LBC10 1U/6/Y/10V

LBC17 1U/6/Y/10V

LEC1 100U/D/10V/57

LFB1

0/8

LFB1: 100M:N/A 1G:0/8

LFB3

0/8/X

LFB3: 100M:0/8 1G:N/A

For 8100C

LQ3 2907/S/X

132

3VDUAL

YELLOW- L_YEL-

LR12 0/6/X

LR14 0/6

L_10M- L_YEL-

GREEN-

2

ORANGE-

1

SOT23

+USBP7[19]

-USBP7[19]

+USBP6[19]

-USBP6[19]

LFB4 0/8/X

For EMI

3VLED

LBC30

0.1U/6/Y/25V/X

LD2

LD1 1N4148/S

3

BAW56/SOT23

1

+

LEC3 100U/D/10V/57

For 8100C

YELLOWYELLOW-

For 8110S

USB_PORT的FUSEVCC

FUSEVCC

1

+

EC69 100U/D/10V/57/X

LBC3 1U/6/Y/10V

DVDD

LBC4 1U/6/Y/10V

V_12P

LBC18

0.1U/6/Y/25V

LBC21

0.1U/6/Y/25V

RN & COIL CO-LAYOUT

+USBP7[19]

-USBP7[19]

+USBP6[19]

-USBP6[19]

R701 150K/6

LBC5 1U/6/Y/10V

100M:0/8 1G:N/A

LFB2 0/8/X

LBC11

0.1U/6/Y/25V

LBC19 1U/6/Y/10V

LR7 0/6

LBC22 1U/6/Y/10V

LANCLK33

Close to Realtek Chipset

RN94

1 2 3 4 5 6 7 8

0/8P4R/X

4 5 3

2 1

L22 OD6560T-E601T/S

R702

270K/6

D

6

7 8

-USBOC_R [19]

POWER DECOUPLING CAP.

LBC6 1U/6/Y/10V

DVDD

LBC12

0.1U/6/Y/25V

1

+

LEC2 100U/D/10V/57

DVDD_A

LBC23

0.1U/6/Y/25V

LBC26 10P/4/N/50V/X

P7+ P7P6+ P6-

LBC7 1U/6/Y/10V

LBC13 1U/6/Y/10V

SOT89 Package

CTRL25

AVDDL

LBC24 1U/6/Y/10V

Title

Size Document Number Rev Custom

Date: Sheet

LBC8

0.1U/6/Y/25V

LBC14

0.1U/6/Y/25V

4

123

3VDUAL

LBC15 1U/6/Y/10V

LQ1 2SB1132/SOT89/[10IT9-011132-01]

For RTL8100S/ RTL8110SB

For RTL8110S/ RTL8100SB

LBC25

0.1U/6/Y/25V

RTL8100C

LINK

100Mb 10Mb

ACTIVE

RTL8110S

10Mb

LINK/

SPEED

1Gb 10Mb

ACTIVE

100Mb 1Gb

AVDDH V_12P AVDDL V_DAC DVDD DVDD_A

GIGABYTE

LAN RT L 8110S/8100C

Dual Color LED

D4

Single Color LED

D2 D1

4

LR6 100/6/1

LR9

44.2/6/1

LQ2 APL1117VC-TR/SOT223

123

LBC20

0.1U/6/Y/25V

Dual Color LED Green ON10Mb

ON Blink Blink100Mb

Dual Color LED Yellow

ON

ON100Mb

ON ON

Blink Blink Blink

10/100 Giga Giga

N/A

3.3V

N/A

2.5V

3.3V

2.5V

N/A

2.5V 2.5V

2.5V

1.8V

2.5V

1.8V

GA-8I915ME-G

E

32 36Tuesday, June 14, 2005

D3D4 Green D3 Orange

Yellow

3VDUAL

of

OrangeYellow

OrangeGreen

ON

8110SB8110S8100C

3.3V

2.5V

1.3V

1.03

8

www.kythuatvitinh.com

7

6

5

4

3

2

1

5VSB

R395 470K/6

D D

C C

-ATX_PSON[34]

-SLP_S3[20,25,34]

04/01

Q38

MMBT2222A/SOT23/X

R396

-SLP_S3

4.7K/6/X

-5V

VCC

BC158

0.1U/6/Y/25V

132

BC159

0.1U/6/Y/25V

BC156

0.1U/6/Y/25V

BC160

0.1U/6/Y/25V/X

ATX POWER CONNECTOR

VCC3

-12V

BC161

0.1U/6/Y/25V/X

ATX

13

3.3V

14

-12V

3.3V

15

GND

16

PSON GND GND GND

-5V 5V 5V 5V GND

5V

GND

5V

GND

POK

5VSB

12V 12V

3.3V

17 18 19 20 21 22 23 24

ATX-PW/2*12/IVORY

1 2 3 4 5 6 7 8 9 10 11 12

VCC3

BC155

0.1U/6/Y/25V

BC162

0.1U/6/Y/25V

BC163

0.1U/6/Y/25V

BC164

0.1U/6/Y/25V/X

BC165

0.1U/6/Y/25V

VCC

PWOK [25]

+12V

C239

0.1U/6/Y/25V

5VSB

BC619

0.1U/6/Y/25V

V12

BC620

0.1U/4/Y/16V

4

+12V

ATX-PW/2*2/WHITE

BC157

0.1U/6/Y/25V

+12V

ATX_12V

GND GND+12V

1 23

B B

A A

GIGABYTE

Title

Size Document Number Rev B

8

7

6

5

4

3

Date: Sheet

ATX POWER CONNECTOR & TPM

GA-8I915ME-G

2

33 36Tuesday, June 14, 2005

1

1.03

of

5

www.kythuatvitinh.com

+12V VCC3

3

WQ17

D

WR29

8.2K/6

WD1 1N5817/S

D D

C C

B B

-SLP_S3

VCC1_5

VCC3

colayout

1

+

EC134

100U/D/10V/57/X

WR32

8.2K/6

For USB POWER

5VDUAL

AOD420/TO252/[10IF4-250420-01_10IF4-254003-01_10IF4-200408-01]/X

WBC2

0.1U/6/Y/25V

5VDUAL

WRN1

0/8P4R

WRN2

0/8P4R

WBC11

0.1U/6/Y/25V

03/28

1

+

EC135

1000U/D/6.3V/8C/X

132

WC16

0.1U/6/Y/25V

WQ4

3

2

1

5VUSB

12 34 56 78

3VDUAL

WBC12

0.1U/6/Y/25V/X

5VSB W5VSB

WBC16

0.1U/6/Y/25V

2N7002/S

GS

2

1

WQ18

MMBT2222A/S

SOT23

5VUSBDRV

WC6

0.01U/4/Y/25V/X

5VSB

VCC

WBC13

0.1U/6/Y/25V

WR23 4.7/6

6537_FB3

5VUSB

WBC1

0.1U/6/Y/25V

WBC4

0.1U/6/Y/25V AOD420/TO252/[10IF4-250420-01_10IF4-254003-01_10IF4-200408-01]

5VDUAL

WBC17

0.1U/6/Y/25V

WQ16 2N7002/S

VCC3

DDR25V_MCH[12,14]

-SLP_S3[20,25,33]

-S4_S5[20,35]

WQ5

AP40T03H/TO252/[10IF4-254003-01_10IF4-200408-01_10IF4-332003-01]

3

2

1

+

WEC1 1000U/D/6.3V/8C

for F3 Power 96Khz noise

DDR25V

WBC24

WBC30

0.1U/6/Y/25V

1

+

DDR25V

WR1 1K/6

DDRVTT

WR2 1K/6

A A

03/25 for EMI

5

WBC25

4.7U/8/Y/10V/X

WU2

1

VIN

2

GND

3

VREF1

4 5

VOUT BOOT_SEL

WEC7

1500U/D/6.3V/8K

ENABLE

GND

9

W83310DS/EPSOIC/[10HP2-523310-10]

4 VIA to GND

VREF2

VCNTL

3VDUAL

8 7 6

WBC29

0.1U/6/Y/25V

3

D

WBC31

4.7U/8/Y/10V/X

WR33 0/6 WR34 0/6

WBC32 1N/4/X/50V/X

-RSMRST[20,25]

WC9

0.01U/4/Y/25V/X

WBC7

0.1U/6/Y/25V

WBC18

0.1U/6/Y/25V

4

6537_FB3

LR1_DRV

GS

2

WR28 2K/6/1

1

3VDUAL

AOD420/TO252/[10IF4-250420-01_10IF4-254003-01_10IF4-200408-01]

WBC19

0.1U/6/Y/25V

VCC

WR37

8.2K/6

4

LR1_SEN

WR30

WR31

100/6/1

1.87K/6/1

-SYS_RST[5,20,22,35]

WR18 0/6

VCC

3 1

VCC3

WBC8

0.1U/6/Y/25V

WBC36 1U/6/Y/10V

PWROK1

3VDUAL

WBC5

0.1U/6/Y/25V

3VDUAL

WBC14

VCC

WBC37 1U/6/Y/10V

VPCI_REF

WBC38

0.1U/6/X/25V

PWROK1[12,20,25,29]

WBC33 1N/4/X/50V/X

WR17

8.2K/6

WBC3

4.7U/8/Y/10V/X

WQ7

2

AOD420/TO252/[10IF4-250420-01_10IF4-254003-01_10IF4-200408-01]

WR36 10/6

-PS_ON

-PS_ON[25]

-ATX_PSON[33]

SLP_S3EN SLP_S5EN W_I2C_DATA W_I2C_CLK

PWM_MODE

5VUSBDRV

3

2

1

+

2 3 9 4 5

13

6

W83320S/SOP/[10TA1-313320-01]

-ATX_PSON

WC23

1N/4/X/50V

03/25 for noise

W5VSB

1 2 3 4 5 6 7 8

9 10 11 12

WC11

0.01U/4/Y/25V/X

1

WQ9

WEC2 1000U/D/6.3V/8C

WQ10

U5

VDD

HGATE VDDA VREF

BOOT

LGATE

PWOK GNDA

COMP

GND SS

BG_REF

3

5VSB

WR51

8.2K/6

WA0

48

A0

D5VSB S3# S5# I2C_DATA I2C_CLK RSMRST# PWM_MODE LR3_SEN LR3_DRV AGND 5VUSB 5VSBDRV 3V/5VDRV

3.3VSB_DRV

3.3V_SEN

13

VCC3 W5VSB

05/30 FOR Lite ON Power

1

3

2

5VSB

VCC

WBC35 1U/6/Y/10V

12 14

ISEN

11 1 8

FB

7 10

WC20 2.2N/4/X/50V

3

5VSB

WR9

8.2K/6

3VDUAL

-DDR_DET

DGND

PS_IN#

FAULT#

PWR_OK

LR2_SEN

PS_OUT#

DDRDET#

PW_BUT#

I_SEN1

VRAM_SEN

VRAM_DRV2

I_SEN2

5VSB

ISETSSVCC3

WC10 0.33U/6/Y/16V

WR20 100K/6

SUD50N024-09P/TO252/[10IF4-492409-01R_10IF4-083918-01R_10IF4-126003-01] WR46

0/6

WR49 0/6/X WR50 0/6

WC14

0.01U/4/Y/25V/X

WBC20

03/25 for MEMO

0.1U/6/Y/25V

03/25 for MEMO

WD2

1N5817/S

WR38 4.7/6 WR39 5.6K/6

WC18 0.22U/6/Y/16V

WC19 2.2N/4/Y/25V/X

WR42

49.9K/6/1

LR1_SEN

WU1

3738394041424344454647

LR1_DRV

36

LR1_DRV

LR1_SEN

LR2_DRV

VRAM_DRV1

35

VCC

34

VPCI_SEN

33

VPCI_DRV

32

AGND

31

CHRPMP

30

C2

29

C1

28

5VSB

VTT_DRV

27

1.2V_DRV

1.2V_SEN VRGOOD

AGND

W83303AD/LQFP48/[10HP2-523303-10]

2423222120191817161514

WC12

0.01U/4/Y/25V/X WR48 0/6/X

26

VTT_PWRGD

25

WBC6

0.1U/6/Y/25V

3VDUAL

VTT_SEN

WQ8

0.1U/6/Y/25V

03/25 for noise

WR41 100K/6

SUD50N024-09P/TO252/[10IF4-492409-01R_10IF4-083918-01R_10IF4-126003-01]

PWM_MODE

PWM_MODE: LOW : LINEAR MODE HIGH: PWM MODE

VCC

WR35 33/6 WC7 0.1U/6/Y/25V WC8 0.1U/6/Y/25V

WBC39

WBC40

W5VSB

3VDUAL

2

1

3

WR47

0/6/X

WC17

0.01U/4/Y/25V/X

WBC15

0.1U/6/Y/25V

VCC

AOD420/TO252/[10IF4-250420-01_10IF4-254003-01_10IF4-200408-01]

21

L23

1.0uH/5A/D/1P/VER/[11LC4-05100B-02_11LC4-05100B-01_11LC4-05100B-03]

2

SUD50N024-09P/TO252/[10IF4-492409-01R_10IF4-083918-01R_10IF4-126003-01]

GDS

1

3

2

GDS

1

3

Q275

WR43 100K/6/X

WR44 5.1K/6

WR45

10K/6/X

2

5VSB5VSB 5VSB

WR4

8.2K/6/X

WR10 1K/6

VPCI_REF

WBC34

0.1U/6/Y/25V

2

WQ15

SUD50N024-09P/TO252/[10IF4-492409-01R_10IF4-083918-01R_10IF4-126003-01]/X

1

3

DDR25V

1

+

WEC9

Q274

1000U/D/6.3V/8C

WC22 2.2N/4/Y/25V/X

2

-DDR_DET

VCC3

WR19

8.2K/6/X

1

+

WEC3 1000U/D/6.3V/8C

1

+

WEC10 1000U/D/6.3V/8C

L24

3UH/10A/D/[11LC3-10300B-Y0_11CL3-10300B-Y1_11CL3-10300B-Y2]

WR40

2.2/6

WC21 1000P/6/X/50V

WR5

8.2K/6/X

WR11 1K/6

DDRDET-: LOW : DDR1(2.6V) HIGH: DDR2(1.8V)

SMBDATA[15,16,18,20,22,23] SMBCLK[15,16,18,20,22,23]

VTT_GMCH

VTT_DRV

WC15

0.01U/4/Y/25V/X

VCC1_5

Title

Size Document Number Rev Custom

Date: Sheet

SMBDATA SMBCLK

W_I2C_DATA W_I2C_CLK

R735

8.2K/6/X

R402

3.3K/6/X

VCC1_5

2

1

3

1

+

WEC11 1000U/D/6.3V/8C

WR15 33/6 WR16 33/6

VTT_PWRGD [5,8]

WBC21

0.1U/6/Y/25V

WQ11

WR24 0/6

VTT_SEN

WR27 1K/6/1/X

GIGABYTE

DDR POWER

1

WR6

WA0

8.2K/6/X

WR12 1K/6

WA0(I2C ADDRESS): LOW :0x5CH HIGH:0x5EH

W_I2C_DATA W_I2C_CLK

WC4 22P/4/N/50V/X

VTT_GMCH

1

+

WBC26

0.1U/6/Y/25V

WEC8 1000U/D/6.3V/8C

05/02

GA-8I915ME-G

1

34 36Tuesday, June 14, 2005

WC5 22P/4/N/50V/X

of

1.03

1

www.kythuatvitinh.com

2

3

4

INTEL FRONT PANEL

3 PIN POWER LED LAYOUT PLACE CLOSE TO F_PANEL

A A

PWR_LED

JP1X3/H

MPD+

1

MPD-

2

MPD-

3

03/25

FOR S3 BLINKING

VCC

-S4_S5[20,34]

DDR25V

R418 1K/6/X

R422 8.2K/6/X

R675 8.2K/6/X

5VSB

R419

8.2K/6/X

MMBT2222A/S/X

SOT23

132

DEFAULT (N/A)

Q48

P_5VSB

132

Q46 2907/S/X

SOT23

5VSB

P_5VSB

R423 330/6/X

MPD-

Q49 MMBT2222A/S

SOT23

132

R426

8.2K/6

-PWRLED [20]

VCC

R416 330/6

C259

0.01U/6/X/50V

SPK-

VCC

D16 1N4148/S

Q55 MMBT2222A/S

132

2

5VSB

R430

8.2K/6

R440 1K/6

PWRBTSW- [25]

Q51 BAV99/S

5VSB

132

VCC

BEEP-[25]

SPKR [20]

VCC

1

2 3

R731

8.2K/6

BUZZER BUZZER

R730 1K/6

States for green LED

LED States ACPI States

ON OFF

S1,S3 S0,S5

NO1 GPO22 only S1 PROGRAMMING LOW

GPO28

0

1

(GPO22 DEFAULT HIGH, main power )

BZ

Q73 MMBT2222A/S

132

Q74 MMBT2222A/S

132

States for a single-color power LED

LED States ACPI States

OFF Steady Green

S1,S3,S5 S0

Blinking Green S0(message waiting)

ACPI StatesLED States

OFF Steady Green Blinking Green

S5 S0

S0(message waiting) Steady Yellow S1,S3 Blinking Yellow

S1,S3(message

waiting)

GPO25 GPO27 GPO24

1 1 NO1

111

1B1

GPO25 GPO27 GPO22

11X

111

10

1B1

NO1

NO11B

GIGABYTE

Title

Size Document Number Rev Custom

3

Date: Sheet

FRONT PANEL

GA-8I915ME-G

4

35 36Tuesday, June 14, 2005

1.03

of

P_5VSB

R428 330/6

B B

-SYS_RST[5,20,22,34]

-RST_BTN[25]

-SLP_BTN[20]

C C

R1611 0/6/X

5VSB

DDR25V

04/07

R1612 0/6/X

R420 150/6/X

5VSB

BAT54C/S

R432 330/6/X

BC167

0.01U/4/X/16V

BC168

0.01U/6/X/50V

R431

Q57

8.2K/6/X

C260

180P/4/N/50V/X

F_PANEL

HD+

-HDLED[27]

GD+

1

HD+

3

HD-

5

GND

7

RESET

9

RSV

13

GD+

15

GD-

17

GN+

19

GN-

JP2X10/-10,-11,-12,-13,-15,-17,-19/H/B/[11NH2-000210-A0_11NH2-000210-A1]

MSG/PD+ MSG/PD-

PW+

PW-

SP+

SP-

2 4 6 8

14 16

NC

18

NC

20

MPD+ MPDPWRBTSW-

VCC

SPK-

R415 330/6/X

11/04

BUZZER

Z165

DIMM_LED LED/Y/S/X

R437 75/6

R438

GD+

D D

GREEN_LED[20]

R439 4.7K/6/X

1

Q54

MMBT2222A/SOT23/X

SOT23

132

75/6

SPK-

8

www.kythuatvitinh.com

WOL

D D

WOL1X3/[11NH5-010103-04 _11NH5-010103-05]

5VSB

1 2 3

BC581

0.1U/6/Y/25V

7

FOR CH1

R1631

8.2K/6

R1632

8.2K/6

BC582

0.1U/6/Y/25V

6

-RI

-RI [20,29]

Q272

MMBT2222A/S

SOT23

132

5

4

3

2

1

VCC

R1711

8.2K/6

R1715

0/6/X

可與

VCC

R353

R355

22K/6

C200

213

4

3300P/4/X/50V/X

GVS

C

料號

CPU_FAN FAN/1*4/WHITE/[11NH5-020104-41_11NH5-020104-43]

3PIN FAN

VCC

R1520 22K/6

R1521 1K/6

C1268

3.3N/6/X/50V

FANIO1CPUFAN_VCC

1K/6

: 11NH5-020104-41

的

Library

FANIO2 [25]

溫度需重新調整之。

-PROCHOT

04/07

PRESCOTT

3

Q67

D

2N7002/S

GS

2

1

如果要用

Hi

2N7002

時的電壓是否遠大於

需注意

FANIO1 [25]

-PROCHOT [5]

OP output 2V

。

Q282

FANIO3 [25]

KA393

改為

+12V

3

CPUFAN_VCC

VCC

R1512 1K/6

FANPWM1[25]

default is high

R1717

22K/6

BC622

2.2U/8/Y/16V

gpiox pin 可以3.3v or 5v

if 3pin fan

C C

則開機後將

GP25[25]

program is low

VCC

R1754

8.2K/6

SYSTEM FAN

04/01

B B

+12V

R1713

8.2K/6

5 6

R1718

5.1K/6

3

D

GS

2

1

VCC

+12V

213

CVS

PWR_FAN FAN/1*3/WHITE/X

R1712 8.2K/6

84

U40B

+

-

LM358/S

Q302 2N7002/S

R340 22K/6

C198

3.3N/6/X/50V/X

R1714 0/6 R1716 1K/6/X

7

AP3310H/TO252/[10IF4-103310-01_10IF4-450603-01]

R341 1K/6

PROCESSOR HOT

04/07

GDS

1

2

1

+

CE1

100U/D/16V/5B

改為

LM358

FANPWM3[25] FANPWM2[25]

(N/A)

，電源

RS2 CLOSE CPU VR MOSFET

RS2

100K/1/6/S/[10RH2-001003-21]

+12V

03/25 for prochot

R564

R565

10K/6/1

1.47K/6/1

R568 1K/6/1

TSM_5 TSM_6

R563 18.2K/6/1

+12V

84

3

+

2

-

C317

0.1U/6/Y/25V

R1710 100/6 R1728 100/6/X

132

Q283

PBSS5240T/SOT23/X

BC623

0.1U/6/Y/25V/X

Foot Print

+12V

213

CVS

SYS_FAN FAN/1*3/WHITE

pin改接+12V，Prochot#

03/25 for prochot

U40A

TSM_7

1

LM358/S

Plase at PH4 copper

asserted at 130 degree (RS2=720 ohm)

deasserted at 115 degree (RS2=1270 ohm)

A A

8

7

6

5

-FORCEPR

3

D

GS

2

1

Q284 2N7002/S/X

-FORCEPR [5]

4

GIGABYTE

Title

Size Document Number Rev

Custom

3

Date: Sheet

2

TSB43AB23A 1394

GA-8I915ME-G 1.03

36 36Tuesday, June 14, 2005

of

1

GIGABYTE 8I915ME-G Schematics

Specifications and Main Features

Frequently Asked Questions

User Manual